I had a few of these Cinelli dealer signs a few years ago and was contacted by many people asking whether I could find any more.
This one seems to be in very good shape. While i didn't charge this much for the ones that I had, I don't believe the price to be that outrageous. The finish on these signs is baked on. They are truly lovely.
There is then another shop sign, this time a Bianchi one in much worse shape.
Be aware that to ship these, you must count on a reasonable shipping cost as they are quite heavy and need particular protection. They are great to hang in your home workshop.
Steven Maasland
Moorestown, NJ