In good vintage condition, but heels and outsole part are very worn, see picture.....No mark size, but there is a very faint stamp of 40 on insole.  Also a K in a square stamped. I wear a women’s 9.5-10 and these are just slightly too small for my feet. May fit a women’s 9-9.5 better.  

They look hand made.  They are heavy, almost 3 lbs. 

Bin aua 250415 3