Ahh, old rulers. How many does a person need? I hope it's not less than 12. :D
I'm pretty sure I have more than 12.
Very nice. I've never seen or heard of one of those.
Pretty cool. I have a couple of metal rulers that are curved to fit the platen. More must haves for the typing accessory kompleatist!
I've never seen a curved ruler for a typewriter!
That's pretty cool. Thanks for sharing it with us.
I have fa Westcott Typist Rule exactly like this one. It has been in my drawer in the kitchen since I moved in the house in 1986. Previous owners must have left it. Never have seen one before and eager to find out when it was made and any info on it.