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A white surface corkscrew winds a full two turns around a gorgeous deep dark cobalt blue base glass. Almost all of these ONYX CORKSCREWs I've seen have been in the 5/8"-11/16" class. There have been very few 3/4" shooters of this style, much less any of these extra-large 25/32" examples, especially in this wonderful MINT condition.
CONDITION: MINT 9.4 The surface is wet and shiny with no sign of wear. All I can find with the aid of a bright light and lens are three moon-like reflections that show up when the marble is rotated just right under the light. I tried to photograph these reflections but I couldn't get them to show up in the images. You may click here to view the grading system I use. Size 19.91mm or 0.783" at the equator. | |||||
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| SOLD |
 Bargains $2-$25 |
 Agate |
 Christensen Agate |
 Peltier Glass Co. |
 M.F. Christensen |
 West Virginia |
 Home Page |
 Machine Made |
 Antique Handmade |
 Contemporary Handmade |
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 Ebay Auctions |