It was sold at Bingley Hall back in 1980. I don't know how many there are.
I got one or two already so I'm not really interested in one unless it's in mint condition.
The prices on e-bay varies from £2-£20 depending on condition and mostly on the bidders. These days one can never be certain, there are some really strange bidders out there.
A headbang a day keeps Beiber away.
Motörheadbanger 2125 - a real fan