not sure if this is the place for this so if it isnt please feel free to move it.
my friend chris who has just taken up metal detecting calls me and says he has just found a coin in his back yard that he cant identify and can he bring it over .
anyway it turns out to be a ct copper compleatly toasted but thats not the story , he pulls out some coins behind a glass picture frame that i cant make out what thay are apart from to merc dimes , the coins were found hidden behind a wall in his 1700s house in vermont , thay came tumberling out in 1976 when his farther was remodling and was told thay were proofs so he put them behind glass and gave them to chris when he got older.
chris broke the back open in front of me and i started to examine them 2 mercs 6 seated quarters and to seated dolars but all were not silver so i asume thay are proofs ?.
the quarters after looking on coin book were nothing special but the 2 proof dollars are 1854 and 1858 (only 300 minted and only ever done as a proof).....there worth thousands !!!!!!!!!.
thay are in a bad way and i dont want him to lose any more detail on them before getting them valued .
does anyone know what he should be doing with them to keep them from deterearating any more ? the proofs seem to be valued at 20,000 and 15,000 respectivly.
any help would be great.