Posted By:
petecldConsidering that the V61 set matches the W573 and E120 sets, both of which came out in 1922, the 1921 issue date doesn't make sense.
Concerning issue dates: I would trust Lipset's book or the SCD book over what a grading company says any day.
I think the "METSBWD/hofers" web site which is obviously well done and a terrific resource just lists it wrong.