I have been told that 65-70 Quarters are 40% Silver and also Bicentennial Quarters were 40%...but I am thinking only the S mint marked Bicentennial Quarters are 40%. Can anyone verify this for me?
I have been told that 65-70 Quarters are 40% Silver and also Bicentennial Quarters were 40%...but I am thinking only the S mint marked Bicentennial Quarters are 40%. Can anyone verify this for me?
The last circulated silver quarters ended in 1964. There were bicentennial 40%'s issued, but they weren't especially popular and I think they'd be rare to find in circulation and probably only worth melt in that condition.