I received a few e-mails regarding known quantity and where I sold most or the pieces.

• I had 48 of the 50 plaques
• I first introduced them at a CCGTCC meeting, 1990; Orlando, FL, for $50 each
• I Traded/Sold 6 pieces in Europe and UK
• The balance were sold in the US over a 15-year period.
• I sold the last 4 or 5 pieces for $500 each
• I do not have any more pieces except the one in my collection; number 0001

Hope this helps...

JB