Your eyes always impress me Pacific. You nailed it. 4 of 6 cleaned, 2-3 circulated. I still have lots to learn from pictures. I was not expecting SP/PL's, but needed a SF with waterlines.
I think what bothers me most is that this is from a reputable auction house and it is the second time with them. Previously I bought a ungraded 1970 sp set with case, very nice coins, but all came back PL, thankfully they took them back, but I was still out the ICCS
fees. This time, the packaging was done to make it look like a mint set.
Buyer beware and another leraning experience for me.