Double Sided Numbers 45 + 50 Hand-painted Sign

I would guess this, and a second 35/60 sign listed separately, advertised prices in an old grocery or similar, but I was thinking they'd be pretty great for marking a birthday--or two--in this case with only five years between, which at least in my experience have so far been rather a blur! I do really like here how a very drippy, messy 45 gives way to a very strong and assertive 50! 

11 3/4" w x 9 5/8" t x 11/16" thick. Some paint loss and plenty of wear and stains, all to the good I think.