Paloma FC-128 & MC-128 Controller Set

Thank you for looking. Paloma water heater remote controls.
This is a set of FC-128 and MC-128.
Includes instruction manual and screws.
As shown in the photos.
Due to long-term storage, please bid with understanding.
As I am an amateur, I cannot answer questions, so please understand.
No returns, no refunds, no complaints (3N).

Thank you.