FoulFoot wrote:Is it an autograph by itself -- like on a piece of paper -- or is it on a D&D item that he authored, or didn't author?
Timetravaler wrote:I agree with the previous assessment of an increase. Maybe not 50%, but I would think a reasonable amount like 25 to 35% with an exponential increase as decades pass on. The rarity is definitely more desirable than a Gygax or similar author\game-designer who was a prolific name signer. Again only one my opinion. Personal messages are undesirable unless written to another recognizable famous or "infamous" person.
Deadlord wrote in Jeff Perren:I think it would really depend on the market at the time, more so than usual. You'd have to find someone who either wanted the autograph, which is pretty rare, or someone who needed the item and didn't care about an autograph, also rare. Personally I'd not bid more for an autographed item, but I am probably the exception. I never cared much for autographs; just a scribble of ink.
VictoriaPerren wrote in Jeff Perren:Hope this helps anyone out there. If you have anymore questions feel free to contact me at [email protected]I am Jeff's only surviving child and if you were to do a google search on his name you would find my brother and sisters obits along with me mentioned with my married name of Cserep.