3 ESU loksound 21 Pin U23b decoders

Description

3 ESU loksound 21 Pin U23b decoders. Condition is "Used". These were removed from the latest run of Atlas GE U23b locomotives decorated for Delaware & Hudson, I prefer Tsunami2 decoders and removed these upon purchase, came for a non smoking home, these have not been programmed and are still defaulted on address 3, please feel free to ask questions, please allow up to 4 days for items to ship due to my work schedule