There is a shop near me where I can buy any canadian non silver or paper money at face value.
He has lots of nickel dollars but I don't think I can justify paying 1 US dollar for each anymore
About a year ago I bought 4 rolls of 1968 dollars from him hoping I might find some varieties but came up with nothing . I posted them on Ebay and broke even .
I tend to only buy .999 nickles and pennies now . Although last month he had half a dozen older 1$ bills that I bought . Business is slow down there so they don't mind me poking around for 45 minutes to eventually spend $21 .
I try not to do that very often though as it takes awhile for his stock to build up. No one else ever buys any of it.
He sells canadian silver at melt I could buy as much as I could afford but lately I don't really see it as a good value at the moment as he is selling US 90% silver at 12x face .
I think the 80% dollars are worth melt all day long but dimes and quarters and halfs don't seem to have enough liquidity to stack here in the US.
He sells the older sterling coinage at melt too unless its very nice but its only small lots once in a while.