Garmin 551S with flush mounted kit
Bought this for my boat project last year and only used it about 3 x times.
It comes with a flush mount kit worth £20 and all the wiring but no sonar transducer as this is bought separately. It also comes with 2g charts which is standard when you buy these new
Looking for £330 for it and I( will post to mainland uk free of charge
Please PM for photos or more details