I knew everyone could help you more if we knew the patterns you were curious about!
There's kind of a strange thing going on right now on Ebay. People are calling axes that are clearly NOT a Hoosier pattern, a Hoosier to draw attention to it and presumably to get people who don't know yet to buy it. It's so underhanded and unscrupulous!
For a few it might be a genuine mistake, but a real Hoosier is pretty remarkable and distinct looking. I've got two;
Neither have any marks whatsoever. But I believe this one (on the left in the 1st pic and the right in the second) is a Snow and Neally;
And this one is from a larger maker. Possibly Kelly or Warren for instance;
View attachment 1491228
I don't have a Plumb rockaway, but I do have tons of Jerseys and 4 other rockaways. After work I'll post some more pics to help you see the differences between them.


Unless someone beats me