Lot of 2 KDK 154725 & KDK 201984 Quick Change Tool Post Holders. One of these has a little metal part chipped off, see the pic with the Yellow masking tape with an arrow pointing to the chip.

See all the many pictures I have and decide for yourself. It is quite common that machining tools do sometimes get nicked and ground during work.
I will try to describe whatever obvious things I notice. PLEASE MAKE SURE THAT THIS IS THE EXACT ITEM THAT YOU WANT, AND ITEMS SPECS THAT YOU WANT, BEFORE YOU.