Art_W

Pics for reference .

Hi all, Apologies in advance, I know you guys get a ton of these requests. I simply can't find the answer to my question for whatever reason. I have (have had in my dad's shop, my shop since '97) an old Arm & Hammer Anvil that if I recall correctly was either bought at a farm auction or left in one of the buildings (we bought the land). It's a 91 lb (actually 89.6) solid wrought with tool steel top, definitely rings loud and proud when struck. I'm just curious what year or range of years it was made. Serial number is 4009, so I assume it's somewhat early. No, I don't want to sell it lol. Thanks in advance, Art