I have not been able to find out if this is a rarity and what it might be worth. Does anybody have any info? It is in very good condition except for some tarnish. Thanks.
1967 Quarters are Clad... 1967 Kennedy Halves are 40% Silver, not 90% Average condition 40% Kennedy Half is probably worth $1.50 to a dealer, maybe $2.
don't do it... keep in mind that that half is worth 50 cents face value... like rld14 said, $1.50-$2.00
anyway, to answer your question... it is not very rare. it could be worth a little more if it is in mint condition. but we would need some pics to better determine its worth.