Someone I know wants an "RF" chip as a gift.

Anyone have one? Can anyone make such a chip?

Can be either:
• "RF" on both sides, or
• "R" on one side, and "F" on the reverse.

thanks,
Robert
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PHILLIP TRENT, unknown, MARY GORDON, WILLIAM GARGAN and LLOYD CORRIGAN (left to right, clockwise) around a GAMBLING TABLE in "Bombay Clipper" (1942).
http://www.antiquegamblingchips.com/StillsB_OtherMaleActors.htm