Teac A-2300SX A-3300SX etc solenoid brake panel

I was not quite sure what to call this panel at first  saw there was a left and right but you can just swop over the central moon shaped part an the bottom part is designed to have a solenoid on either side.

These things were plated well probably BZP yellow or maybe a cadmium based plating as they have mostly survived well but I do get asked one or two so have listed them on ther own I believe they was in most of the A-XXXX series