These are NOT labeled Dr. Martens, although they look similar, these appear to be great knock-offs.
Measurements:
See inside ruler measurement that shows approx 10 1/4" from toe to heel.
I wear a women's size 8.5 and these are just about a 1/2 inch too big for me. The size is not marked although an inside number shows: "7688.255/41", so it could be the "41" is the EU size.
I estimate these to be a Women 9-9.5 or Mens 7.5, based on my size, and the measurements.
You may want to measure the inside of one of your own pair of shoes.
Condition:
In good condition with a couple of scrapes to the white leather as seen in close-up photos.