Montbell Snow Spike 10

This is a pre-owned, older model of Montbell's 10-point crampons, the Snow Spike 10.
I purchased these recently on this platform, but I am selling them because they are the wrong size. They have not been used since my purchase.

〇Details
Model: Snow Spike 10 (#1129622)
Materials: (Main Body) S55C Carbon Steel [2mm thickness] / (Flex Joint Bar) Stainless Steel
Weight: 562g [620g] (pair) *[ ] indicates the total weight including the stuff bag.
Accessories: Stuff bag
Size: Likely S/M (estimated as there is no size indication on the main body)
*Measured from the rear end of the heel plate to the base of the front points on the toe plate, it is approximately 19.5-24cm. Please refer to the Montbell website for sizing standards.

〇Condition
There is some rust (see photos 2 and 3), but otherwise, there is no paint peeling and the condition is good. They are likely unused.
The straps are likely uncut (I have not cut them).