mid 1990's mongoose expert comp

[Leobeerguy]

I have found , I think a 1994 Mongose Expert Comp in original condition. My question is what is a good price to pay for this. The seller is asking $75.00 for it, I might be able to pay a little less. I think this is a good deal am I right? I am not a BMX guy so I need help. If nothing else it would make a great garage hanger. Any info would be appreciated. Thanks again. Leo