I do echo the price difficulty for this camper... At least in California it would be less than half what the seller is asking. Davlin quality was really no different than many, many of the other brands being made at the time. Basic wood structure, aluminum siding and roof. Most campers from that area will most likely have hidden water damage somewhere, so be prepared for a potential project. The photos show paint on the inside. Through the years I've often seen that when an older camper has a painted interior it was to mask water stains on the wood or the ceiling. leaks are very common...even in NEW campers! Sad, but true.
Best of luck to you !
Dak