I just finished this great looking Scott tank , dated 10/07 , but shows no use..........not a scratch or mark that I can find . I removed the CGA 347 valve , examined the interior of the tank and installed a slow flow din 300 air gun valve . I aired the tank to 100 bar to check for leaks and function . And as an added bonus to the nocturnal pesters / shooters , the tank and pressure gauge glow in the dark . Included in my price is a 20" micro - bore hose with female fosters at each end and tracked and insured shipping to the conus. Because this tank is beyond it's 15 year service life , you must have your own source of clean, dry, high pressure air . Use at your own risk . No commercial entity will fill it . Not interested in trades or offers at this time . Please deal by pm . Thanks for looking ............Herb