Rare Vintage Riedell M 5 119 MOTOBILT Motoboard Tan Suede Roller Skates 7908. These skates are very rare with the Motobilt Motoboard skate plate. The skate plate is adjustable. I believe these are a men's 5 and not sure what those are in a women's size.
Only reason why I believe they are men's because is because of the (M) before the 5. Also, the padding on the tongue inside is disengrating on the top (seen in pictures). Here are the details from inside the boot.