want to test your md for gold? smallest gold coin in the world...

[dtsnmike240z]

get the worlds smallest gold coin. cool little thing to have, just to have. but you can also use it as a tester.
go to ebay and type in worlds "smallest gold coin" you will come up with a FANAMS. a india coin from a few hundred years ago. you can get them cheap. like 4 or 5 bucks... heck why not.

i got a couple. one for a pocket piece. and one to hold on to.

 

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[Hoosier Kingfisher]

Good idea, maybe,but beware. There are fake gold coins. Bit maybe not that small. Just a thought. Good luck,Ron