Thanks to the FAQ's especially Diggers advise. Yesterday I pulled out a 1926 Wheaties @ 4"s is the oldest I've got in my collection so far using the 6" DD coils I found it within 4'S of 3 nails and 2 pieces of PT"S along with 10 zincs and 6 copper and 2 dimes one should be inducting as the most abused coin ever It's literally bent in have hammered ETC.. detector had a hard time with it along with that a brass or copper button with a flower design and I think a zinc button large with a cool rope pattern around it, penny with an upside down cross cut into it? and finally a token with genie front and what looks like the taj mahal on the back... I would;d say this was one of my more different outings! Grant any advise on cleaning the Penny? to verify the date I've stared at it for an hour and I know 192 But thee last letter is a ?