1970s 70s vintage black suede gogo boots 9 stack heel knee high shoes

A classic and daily wear pair of black suede gogo boots By grasshoppers Marked size 10N. I wear a 9/9.5 and they fit me well. Would be a bit small on a modern 10 I think Zip up the side Wooden stacked heel Rounded toe Lined in nylon poly Very good condition. Missing inner sole and there is light dry rot in the foot. My guess is it will resolve with a few wears. There is some wear to the suede near the footbed. Overall present beautifully. Heel 2.5 Length (measured inside) 10.5 Width (measured on sole) 3 Height 17.5 Calf at widest point 6.5