I'm new to the forum and have been researching the value of my 2004 Theoben Rapid 12 Mk 2. I has two magazines, two air bottles, the refill/scuba tank adapter/filler Scope is a Leupold VARI-X 3-9x33 EFR Air Rifle scope. I'm a southpaw, so I oredered the rifle with a left-handed stock. I'm...