Sold for:
$250

CW Coin Classic. Collectors’ Workshop, Washington, D.C., ca. 1990. A card case is balanced on an empty glass. Four coins are dropped into another glass that is covered by a handkerchief and placed on top of the case. One by one, the coins penetrate the glass and case and land in the tumbler below them. Includes mechanical case, carrying box, and winding key. Gimmick in need of re-threading. Good condition.


Potter & Potter

Auctioneer:
Potter & Potter

Date:
2012-05-13

Archived auctions similar to 294: CW Coin Classic. Collectors’ Workshop, D.C. 1990 Down arrow


Sold for:
$475

CW Coin Classic. Collectors' Workshop, Washington, D.C., ca. 1990. A card case is balanced on an empty glass. Four coins are dropped into another glass Read more…


Auctioneer:
Potter & Potter

Date:
2011-05-22


Sold for:
$22,000

676. Magic Machines: Disappearing Disc, String Cutter, Magic Spirals (Dye Works). Kegworth, England: Bryans Automatic Machine Works, 1948. Including “Disappearing Disc,” in which an empty Read more…


Auctioneer:
Potter & Potter

Date:
2015-09-20