Mint condition SI 135-125. (embossed on dome) (outer circle) NEW CASTLE, INDIANA / NAT'L MEET (inner circle) JUNE 20-21, 1970 / FIRST . These were produced by Frank Miller of Tulsa, Oklahoma for each of the national shows. Eventually the McDougalds took over production of these with the NIA producing them now. $75 postpaid. PayPal friends, money order, check, pick-up at the Crown Point, IN show at the end of January.