I found these many years ago. I think it was due to me that they were coded in the new edition of the book (Antiques Gambling Chips). Unusual to find a custom engraved poker chip (not generic). I found about 10 white ones and several yellow ones. I see the book gives them a high value rating: h

$10 per chip plus $3 postage for the order. PayPal OK; Email me first. Good condition, return priv.

Robert
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I just won this at auction -- $44 + postage. Yea!: