LOT Antique Porcelain saving Bathroom Hot and Cold Bathtub Faucet Knobs and Escutcheons

Product Name: LOT Antique Porcelain saving Bathroom Hot and Cold Bathtub Faucet Knobs and Escutcheons
Two matching knobs read saving H and C, and they are for circular post valves. Two matching hot and cold knobs are for square posts. The last ceramic one is also for a square post - it says HOT. The two escutcheons are similar but not the same. One has a crack through most of it. There are three chrome knobs - two C's and an H. The C's match but they don't match the H. Chicago Spec. I imagine you can sell whichever ones you don't need. I don't want to split this.