Vintage Baseball Glove Forum

Question for anyone who knows some history on the manufacture of the Spalding Honor Catchers Mitt. I have three pictured and they all have a different shape, web design - buckle and tie - serial number 12-0 and 12/0. The backs are identical as well as the patches, the darker mitt is smaller and definitely a different shape.
Amy help in identifying year of manufacture + or - and anything else unique about the Honor Mitts would be much appreciated.
Thanks,
Hal Hensler