Thanks for the info. I suppose finding circs is pretty easy and there are a lot in poundage but most are VF or lower. I've been on the look out for uncs since about '76 but rarely see any and there seem to be a lot less than ever. Funny that most list for 50c or a dollar.
Here is a later one. AH 1356 w/ reeded edge (sorry that the orientation of the reverse is not correct)