[scmavl]

I understand occasional discrepancies in a signature. Or even two different ways of signing (GH Ruth/Babe Ruth, Tyrus/Ty, etc), but what I don't get is the variation in Wagners signature. Any insight on this? Some look very formal and loopy, while some look like a child did them. Not questioning any specific authenticity, but how can you authenticate ANY of them when there is so much variance?

I understand that you can look for one or two specific things (slant of the W or the way the o connects, for example), but still...