Re: what would you pay for one of those USA Airbrush rg's from '91
That's the "Angels Depart" graphic. The USA Custom graphics have been steadily increasing in price as more and more collectors get invovled. What used to regularly sell for $600 on the used market is now approaching $1,000. It depends on the buyer's preference as to which graphic they're more willing to pay a premium for. Production numbers also affect price. Obviously the more rare the graphic, the higher the price. Angels Depart turns up every now and then, so there are a few floating around, but it seems to be an attractive graphic to many people, so it usually gets a good price.
If the guitar you're looking at is in really nice shape, it's probably worth $899 in today's market.