Plug 8 Handcuffs

These good condition plug 8 handcuffs with original key were listed for $125 or best offer and an offer was accepted. This is cheap for a rare example of the precursor to the Irish 8 design. Not sure if these are Hiatt, RCS or otherwise. The seller simply called them."London Handcuffs" so maybe Hiatt. 

I considered buying these but my collection doesn't require this cuff and I don't think these would work too well for escapology either, at least not for me. Congratulations to the buyer of this rare and desirable restraint at a good price. 

Two RCS plug 8 handcuffs

 Another one