Hi camcoll,
I sold my old stainless steel Daystate as pictured, with the little Simmons WTC scope, plaited sling and QD swivels, a 7 ltr 220? bar bottle with a brand new gauge, hoses, gunbag, etc, for £250 about 2 years ago. I sold it to a very good friend though, at mates rates, so I think you could ask a bit more than that?
Incidentally, I originally bought the gun about 5 years ago for £75 with a leaking reservoir, got it fixed and serviced for £25. It didn't have the original sights though so thanks for the tip, I'll pass that info on to my mate in case he wants to put the open sights back.
Edit: Out of interest, what pellets does yours like?...curiously, mine shot considerably better with Bisley Magnums than any other pellet I tried, but had a very loopy trajectory beyond 25 yards or so...
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