These color samples were from Borland's personal collection. A set of 138 different combos including some not available to the public direct from ASM.
At one time these chips were on display boards in his store (not sure who removed them) - 3 of which are pictured at the bottom of this article.
http://www.marlowcasinochips.com/links/davidspragg/borland/borlandhotstamp.htm

This unique set is available for $275 shipped. Email me if interested.
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