If you have a scanner, make a clear scan of the entire chip, both sides. If not, try your best to photograph the entire chip, both sides, as clearly as possible. Then, you may be able to get more offers. It's hard to make an offer on a chip when you can't safely gauge its condition.

By the way, I do not collect those chips. This is meant as friendly advice from a neutral party. Nice chip. Good luck on your sale.

Michael Siskin