Can anyone tell me the estimated value of opening day 8/3/75 Louisiana Superdome Doubloon as collector's item?

Answer 1

When it comes to an item like you have, the value usually is not very high. This is due to the limited collector base. There are only a few, that collect coins, medals or tokens like you have. Football, baseball and basketball coin type items, have never gone over big. It would be worth more to a person that was actually there and never got one. I have seen them on auction sites starting off at a dollar and selling for that figure. I know this is not what you want to read but it happens a lot.