Mercedes slc 1977

Mercedes 280 slc , built 1977 ,registered new in Ireland 1978, I have letter to dealer requesting this car with blue leather and manual gearbox , one Irish owner from new , original old brown logbook , engine running v well, injected not carburetor , unmarked blue leather and clean interior , manual gearbox and non electric windows . Comes with paperwork and original books plus both original data cards from the Mercedes factory 1977, needs some light restoration / new sills , some rust blisters at front and rear windows would be the main issues , car will also need a service but ticks over fine with decent oil pressure , starts with first turn of key . Might take car as trade in classic mercedes preferred , thanks for looking .