There are a couple threads on here regarding the older Lopi's, and that's what that one is. Apparently pretty good stoves but not to be confused with the more recent EPA versions. ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------'
ETA!! - I stand corrected, this appears to be an early listed EPA model? It is listed if it's the ones on the list below, which I think it must be!. (though if it's really from the 80s etc it still won't be the same as the current models) In that case, it's certainly worth more than a smoke dragon since it also looks like it's in great shape or has been restored well. Seems like older EPA stoves can go for 500$ - 800$ or so from what I have seen if they are listed. I sold a nice EPA Englander for $500 in like 5 minutes on CL, and I would think a Lopi would do better than that.
(broken link removed to http://www.epa.gov/oecaerth/resources/publications/monitoring/caa/woodstoves/certifiedwood.pdf)
Travis Industries, Inc Lopi Flawless Performance 380, 440 7.00 6900-48700 63 Non Catalytic
Travis Industries, Inc. Lopi Endeavor, Lopi Revere , Lopi Republic 1750, 1.94 9300-42200 63 Non Catalytic
Travis Industries, Inc. Avalon Spokane 1750 380-NT & X-NT