I have a pair of S&W model 94 high security handcuffs version #1 (oldest model) for sale. These are in perfect working order with one factory original key (open key, not restricted). There are two places on the backs of the cuffs (one spot on each of the cuffs) where there was some engraving on them and it was removed by a former owner. The former owner did a terrible job removing the writing on them so I smoothed both spots out and buffed each of them to a nice clean shinny spot (see photos, one is on the non movable bow and the other is on the main body of the cuff). This right hand only model is a lot harder to find than the right and left hand version and took me a while to find. Asking $125.00 (USD) plus actual shipping.
Contact me at mindhunter42 @ gmail.com if interested. Thanks.