Hi guys. I'm looking at a 138 pound fisher anvil. Things I know about it. It says fisher on base. Stamped 13 for the weight. It looks to say 1912 on it. My question is it a 1912? I don't see a eagle logo on it so that has me believing that it may be 1942 or 1972 since there is no eagle logo on it and I know later on they had a name tag on them that may or came off. Any help would be appreciated before I shell out the 250 for it.