Identify This B&D Vintage 10" Grinder

[peekaboo]

Need some help identifying the age of this vintage Black and Decker 10" Bench Grinder with pedestal and any other info. Thanks.

 

[Packard V8]

I'd guess 1930s. I've got a similar but later version from the 1950s. Hasn't changed a lot.

Jack Vines

 

[peekaboo]

After some research, based on the logo I'm guessing 1920-1926.

 

[twertsy]

Sweet! Wonder if mines newer or older?