The model 500NN was introduced by Pelikan in 1956 and remained in production till 1963. It was offered in brown tortoise, black, seagreen and light tortoise.

This tortoise set is composed by a fountain pen and a ballpoint. The fountain pen is in excellent condition with no damages on the gold filled cap while the ballpoint has a tiny ding on the back of the cap.

The set is offered in it original cardboard box which is partially damaged. Nib grade is F.