Ron, thank you so much for the information on the material used in the manufacture of these tokens.
I'm sorry to say that they are not in the original shipping boxes from the Franklin Mint.
I'm not sure whether I should keep these, or at least one set or get rid of them. I don't collect tokens, coins, silver bars, silver rounds, silver dollars and halves, silver certificates, campaign buttons and the like. Their various collections are sitting stacked up occuping half of my basement. Haven't even opened the majority of boxes and crates.
I've got to make some decisions regarding all this stuff!
Sharon