Help identifying anvil

[Boringrat]

I got this from my grandfather and I'm trying to figure out when this was made. The only words I can make out is DUDLEY WOOD and WARRANTED. I found little info on the web in reference to Dudley Wood anvils so anything would help thanks. I will upload better pictures this afternoon.

 

Amazon Forum Fav 👍

Upgraded Night Vision Monocular Digital Infrared Monocular Telescope for 100% Darkness with 8X Zoom - Grab it through Amazon!