It looks like a really good set. It has a strong Wabi Sabi feel about it. Where did you find it and if you don't mind telling us how much did it cost?
Really interesting set - help me identify it?
I reached out to a Chess antiquities expert who had this to say:
Thanks Matt - I worked through some endgame studies last night with them. Just got a MINT vintage 2.25" drueke board in the mail. Not a scratch on it and sticker is perfect - the previous owner received it as a present in the 70s but didn't actually play chess so it stayed on the wall for 50 years!!
Anyway, I took out these pieces and messed around with them, and I'm not actually sure if there really are nails in the bottom. It might just be VERY lightly weighted. I don't really want to remove the felt to find out since it's original. Might just have to live with this mystery, eh?
just too add it's a very nice looking chess set , Only thing is , Then you want this then that & before you know you have too many !