I just returned from a firearms auction and a bunch of this stuff came from a Winchester Museum,Ive got 5 boxes of old vintage 348 Winchester ammo some probably dating back into the latter 1930s 1.Winchester Grizzly box missing both end flaps and box a bit tattered with 10 factory 250 gr. silvertip loads 2. Winchester 348 Super Speed 150 gr. soft point bullet,box is pretty fair condition minus 1 end flap,20 full factory rounds 3.Western centerfire cartridges Super X,348 Winchester 150 gr. Lubaloy soft point bullet,good condition minus 1 end flap with 18 rounds of factory ammo 4. Red/Yellow Winchester box in very good condition with both flaps intact with 20 factory rounds of 250 gr. silvertips 5.1950-60s vintage winchester Western cartridge cases with 18 rounds loaded with 200 gr. bullet with gas check,4 still have the gas checks intact and just need a bullet seat on them,brass is new and box is in excellent shape.....Id sell this lot of 5 boxes of 348 winchester ammo for $110 and bullet/ammo trade or $210 TYD