I have this old Sheaffer pencase. It was probably used by a Sheaffer salesperson and it's dimensions are (in cm) 11x22x40. I've included some pictures to gives you an idea. The original cloth has been replaced (as can be seen in the fourth and fifth pictures), because it started to disintegrate, but (on the advise of some of the members her) I have retained the original cloth. So all the original parts are still there. Here are the pictures.











The point is that I'm thinking about selling this case, but I can't find any information on the net to determine what price would be fair. Therefore my question: has anyone ever seen a similar case on sale? If so where? Thanks in advance!

Hmmmm.... I suppose it's even harder than I thought....

Spending several hours on the net today hasn't brought me any answers either.... So, allright then, let me rephrase the question: what would you guys pay for this suitcase? I know, difficult question, but this not an exact science.