Potter & Potter Auctions
Live Auction

Gambling Memorabilia

Thu, May 18, 2023 12:00PM EDT
Lot 64

Arm Holdout. Graham, ca. 1950. Also known as a sleeve holdo...

Estimate: $2,000 - $3,000

Bid Increments

Price Bid Increment
$0 $5
$30 $10
$100 $25
$500 $50
$1,000 $100
$2,000 $200
$5,000 $500
$10,000 $1,000
$20,000 $2,000
$50,000 $5,000
$100,000 $10,000
Arm Holdout. Graham, ca. 1950. Also known as a sleeve holdout or third hand. Machine works smoothly and appears to be all original. Graham was a master machinist and made some of the finest cheating devices including card trimmers, dice shavers and corner rounders. Hallmarked with the Graham Triangle. Excellent.