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Stoneridge Engineering is THE Source
for Rare and Beautiful Lichtenberg Figures!
(Page updated 2/28/10 - may change without notice)

Miscellaneous "One of a Kind" and "Factory Second" Sculptures

We have a limited number of specimens that are less than perfect. Many have a small (1/2" max, many 1/4" or less) fracture in the area where the discharge exits the sculpture. These defects can often be hidden by simply inserting the specimens into one of our lighted bases. Others may have heavier discharges near the main discharge "stems" that are slightly charred from the passage of high discharge current. Although this makes these specimens somewhat less attractive when not illuminated, these sculptures are often more fascinating than our regular ones since they typically contain very unique patterns and combinations of chaotic or densely dendritic ("moss agate") discharges. They are especially attractive when illuminated by bright LED's, as the light is reflected and refracted off the chonchoidal fractures that make up the pattern. The thickest discharges almost look crystalline. For specimens with multiple charge layers, beautiful starburst (or snowdlake-like) discharges may also occur. For example, see "Heavy Weather" specimens (such as Styles 16, 24, or 25), where a combination of "snowflake" and chaotic discharges often occur. A rotatable 3D image of a lighted Style 16 "Heavy Weather" specimen can be seen here. Others merely need a bit of loving care, elbow grease, and some Novus Plastic Polish to bring them back to their full beauty. In the future, we'll also be listing some specimens from experiments that we've conducted over the years.

Factory seconds are priced at 50% of their more perfect counterparts. Not all of our sculpture styles have "seconds", and many styles may only have a few specimens. Currently available "factory seconds" include styles 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 17, 19A (12" x 12" x 3/4"), 22, 23, 24, 28, 29, 30, 31, 43, 45, and 46. Please remember that we may only have a few specimens in any given style. These are offered on a first come first served basis, so order now to avoid disappointment. 

Sorry, no individual photos are available - we guarantee you will be satisfied or your money back.

International Customers - Please Note:
Orders shipping to locations outside the USA require a USD $7.00 surcharge to reflect our higher shipping and handling costs. Note that some countries may ALSO add local taxes (such as VAT) or local postal service fees for international orders. These are NOT included in the $7.00 surcharge. Please add the $7.00 surcharge (ONCE per order) on the first line of the table below:

International Customers:
Please add ONCE per order

$7.00 Surcharge for International Shipping

Style 01 Factory 2nds
Style 1: 1.5 inch Lightning Cube Factory 2nd
1.5" cube. A variety of light, partial, and mixed dendritic and chaotic discharges. See Style 1 description in Gallery 1 for recommended light base options.
$22.50 plus $5.00 for S&H

Style 02 Factory 2nds
Style 2: 2 inch Lightning Cube
Factory 2nd

2" cube. A variety of light, partial, and mixed dendritic and chaotic discharges. See Style 2 description in Gallery 1 for recommended light base options.
$35.00 plus $6.00 for S&H

Style 03 Factory 2nds
Style 3: 2 x 2 x 1/2 inch
Factory 2nd

2" x 2" x 1/2", variety of mixed dendritic and chaotic discharges. Some specimens discharged as they were being irradiated, causing very dense dendritic and chaotic patterns, sometimes with a bit of light charring along the main discharge paths. All types look beautiful when illuminated from below from an LED light base. See Style 3 description in Gallery 1 for recommended light base options.
Very few in stock
$12.50 plus $5.00 for S&H

Style 04 Factory 2nds
Style 4: 2 x 2 x 3/4 inch
Factory 2nd

 2" x 2" x 3/4" beveled, with a variety of mixed dendritic and chaotic specimens. Some specimens discharged as they were being irradiated, causing very dense dendritic and chaotic patterns, sometimes with a bit of light charring along the main discharge paths. All specimens look beautiful when illuminated from below from an LED light base. See Style 4 description in Gallery 1 for recommended light base options.
$14.00 plus $5.00 for S&H


Style 05 Factory 2nds
Style 5: 4 x 4 x 3/4 inch
Factory 2nd

 4" x 4" x 3/4", variety of light dendritic, mixed dendritic/chaotic, and fully chaotic discharges. Four inch wide bases ($66) are available and can be ordered from the Style 5 description in  Gallery 1.
$30.00 plus $6.00 for S&H

4 x 4 Beveled
Style 6: 4 x 4 x 3/4 inch
Factory 2nd

 4" x 4" x 3/4" with beveled top. "Lighter" discharges. Actual specimen may be significantly different than one pictured. Very few in stock.
$32.50 plus $6.00 for S&H

6 x 6 square edge
Style 7: 6 x 6 x 3/4 inch
Factory 2nd

6" x 6" x 3/4", Combination of chaotic and densely dendritic discharges from one or more discharge points. Some specimens discharged as they were being irradiated, causing very dramatic dendritic and chaotic patterns, often with a bit of light charring along the main discharge paths. All look beautiful when illuminated from below from an LED light base. A few may have saw-cut edges instead of polished edges. Six inch wide matching bases ($78) can be ordered in Style 7 description section in Gallery 1.
$50.00 plus $7.50 for S&H

6 x 6 beveled
Style 8: 6 x 6 x 3/4 inch beveled
Factory 2nd

6" x 6" x 3/4" beveled, Combination of chaotic and densely dendritic discharges from one or more discharge points. Some specimens discharged as they were being irradiated, causing very dramatic dendritic and chaotic patterns, often with a bit of light charring along the main discharge paths. All types look beautiful when illuminated from below from an LED light base. See Style 8 description section in Gallery 1 for recommended lighting options.
$55.00 plus $7.50 for S&H
4 x 6 chipped
Style 9: 4 x 6 x 1/2 inch
Factory 2nd

Nice size for display. 4" x 6" x 1/2", with a variety of discharges. Most of these specimens have a small chip or fracture at the base of the discharge. This is usually small enough to be mostly, or completely, hidden when the specimen is inserted into our standard LM2750 rosewood or gloss black light bases. Some specimens with one or more interior self-discharges may also be available. Other specimens have matte finished (router-cut) edges instead of polished edges. The edges can be brought to a high-gloss finish with a little plastic polish and a bit of elbow grease.
$42.50 plus $6.00 for S&H

Style 10 self discharged
Style 10: 6 x 8 x 3/4 inch
Factory 2nd

6" x 8" x 3/4", variety of self-discharged dendritic and chaotic. Some specimens show light charring and crystalline-appearing discharges, especially along thicker paths. All types look beautiful when illuminated from below from an LED light base. Six inch wide bases ($78) and 8" wide bases ($96) can be ordered from via the Style 10 section in Gallery 1.
$87.50 plus $9.00 for S&H
Obilisks
Style 11: 2.7 x 8 x 3/4 inch Obelisk
Factory 2nd

2.7" x 8" x 3/4" Obelisk, with a variety of combination chaotic and densely dendritic discharges. Some specimens show light charring and crystalline-appearing discharges, especially along thicker discharge paths. See Style 11 section in Gallery I for recommended light base options.
$37.50 plus $6.50 for S&H
Octagon
Style 12: 4 x 3/4 inch Octagon
Factory 2nd

 4" x 3/4" Octagon, variety of discharges, some lighter.
$32.50 plus $6.00 for S&H

Very few left! Style 14: 4 x 3/4 inch Triangle
Factory 2nd

  4" x 3/4" equilateral triangle, variety of discharges
$25.00 plus $6.00 for S&H
3 x 3 x 2 Prism
Style 16: 3 x 3 x 2" inch Prism
Factory 2nd

3" x 3" x 2" Prism, variety of "heavy weather" discharges. Some specimens show light charring and crystalline-appearing discharges, especially along thicker paths. All types look beautiful when illuminated from below from an LED light base. See style 16 description in Gallery 1 for recommended light base options.
$87.50 plus $7.50 for S&H

Very few left! Style 17: 3 x 3 x 1.5 inch Prism
Factory 2nd
3" x 3" x 1.5" Prism, variety of discharges. Some specimens show light charring and crystalline-appearing discharges, especially along thicker paths. All types look beautiful when illuminated from below from an LED light base. See style 17 description in Gallery 1 for recommended light base options.
Very few in stock.
$37.50 plus $7.00 for S&H
Photos here Style 19A: 12 x 12 x 3/4 inch
Factory 2nd
 
Huge 12" x 12" x 3/4" Specimen, variety of discharges. Very few left.
Order these from specific specimen page
$249 plus $28.00 for S&H
3" Cube
Style 22: 3 inch Lightning Cube
Factory 2nd
 
3" Lightning Cube, variety of discharges See Style 22 description in Gallery 2 for recommended light base options.
$112.50 plus $7.50 for S&H

4" Star
Style 23: 4 inch Lightning Star
Factory 2nd
 
4" x 3/4" Lightning Star, variety of discharges, mostly chaotic or a combination of chaotic and dendritic. See Style 23 description in Gallery 2 for recommended light base options.
$20.00 plus $5.00 for S&H

4" Jewel
Style 24: 4 x 4 x 2 inch Jewel
Factory 2nd
 
4" x 4" x 2" Lightning Jewel. Most have Heavy Weather discharges. See Style 24 description in Gallery 2 for recommended light base options. Very few left.
$117.50 plus $8.50 for S&H

1.5" sphere
Style 28: 1.5 inch Ball Lightning
Factory 2nd
 
1.5" Diameter Ball Lightning Sphere, variety of discharges. Napkin ring included at no charge. See Style 28 description in Gallery 2 for recommended light
base options.
$22.50 plus $6.00 for S&H

2" Sphere
Style 29: 2 inch Ball Lightning
Factory 2nd
  2.0" Diameter Ball Lightning Sphere, variety of discharges. Napkin ring included at no charge. See Style 29 description in Gallery 2 for recommended light
base options.
$37.50 plus $6.00 for S&H

3" Sphere
Style 30: 3 inch Ball Lightning
Factory 2nd
3.0" Diameter Ball Lightning Sphere. We have a variety of specimens with lighter discharges, asymmetric discharges, or a combination of dendritic and chaotic self-discharges. Napkin ring to support figure is included at no charge See Style 30 description in Gallery 2 for recommended light base options. Only a few in stock.
$87.50 plus $7.50 for S&H

2 x 2 x 1.7" Prism
Style 31: 2 x 2 x 1.7 inch Prism
Factory 2nd
 
2" x 2" x 1.7" Prism, variety of discharges. Many have a small fracture at the point of discharge. See Style 31 description in Gallery 2 for recommended light base options.
$37.50 plus $6.00 for S&H

3" Disk
Style 43: 3 x 3/4 inch Disk
Factory 2nd
 
3" x 3/4" disk with flat, variety of discharges. Some specimens self-discharged, either from an edge (other than at the base) or somewhere in the interior. Most discharges are are dendritic, while a few are mixed dendritic and chaotic or all chaotic. See Style 43 description in Gallery 2 for recommended light base options.
$25.00 plus $6.00 for S&H

2.5" Magnabrite
Style 45: 2.5 inch Magnabrite
Factory 2nd
 
2.5" Magnabrite, self discharged with two charge layers in a variety of patterns. Self-discharged specimens may show significant charring on bottom charge layer, but this virtually disappears when figure is illuminated from below. These specimens tend to have more complex discharge shapes than our regular specimens. See Style 45 description in Gallery 2 for recommended light base options
$67.50 plus $6.00 for S&H
3.5" Magnabrite
Style 46: 3 inch Magnabrite
Factory 2nd
 
3.5" Magnabrite, variety of discharges and self discharges.See Style 45 description in Gallery 2 for recommended light base options.
Very few in stock
$115.00 plus $7.50 for S&H



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