Searching the internet and a few different forums led me to a wealth of information on the HW95 Luxus in 22 cal.; it sounds like it is a first rate air rifle.
Have you every heard the "expression you snooze you lose" ? While I was doing my research the seller got full asking price of $400.00 for the rifle, Sportsmatch Rings, 8 tins of various pellets.
Having viewed the original receipt, I went to Air Guns of AZ and found the rifle new for $419.98 (granted it's out of stock and should ship in three weeks).
While I missed out on one the slightly used one I'll just wait for mine to come in.
Ground Squirrels your days are numbered...…….