I recently won the roger signed wall lp on gotta have its last auction. I have had no problem with them in the past so Im not really worried about its authenticity. Im confident its real especially after comparing it to know real ones on this site. As for the nick mason signed wish u were here i personally got that at nicks book signing at a nyc borders book store about 6 yrs ago. I also bought his book which he signed. Quite honestly the nicest celeb I've ever met. He was so into the fact I was so young and new alot about the band. But anyways I havent been able to get a solid answer on what there all worth. Im not selling them but wish to insure them. I dont wanna break the bank if I dont have to. Thanx in advance for any input.
If you just won the Waters LP then I'd assume the value of it is what you paid for it. Just like anything else. Its only worth what someone is willing to pay for it. You were the highest person to pay.
The value placed is what others are willing to pay. If suddenly Waters items are regularly selling for $300, then you can get a general idea of what to expect, but if a month later three of them sell for $150 then that is what they are worth. Supply and demand, the market will let you know.