Not really a collector but I do have a nice factory original plan of the TA152. Heinkel He 100 record flight mag that was given to the factory workers to commerate the event plus a few postcards of the same plane. I only have a few 1:24 airfix kits left and a dragon 1:48 ta 152.
Just sold parts of a FW 190A including parts for a Revi 16B and plans for parts of the 801 engine.