Ok I just checked 12 boxes. They all had labels and foam. There was a fair amount of variation in the Edge-U-Cation sheets and the warranty sheets and the wrapping.
For starters the SG Endura from Massdrop. An Endura warranty folder and a Super Gold sheet.
After that I checked more.
Leafstrom, eBay, nothing (way back in time, might have tossed or separated)
Stretch V-Toku, dealer, bubble wrap, slica pack Stretch warranty card, V-Toku sheet
Blade HQ M4/Jade G10 PM2 dealer, PM2 sheet, dealer exclusive sheet, plastic bag
Delica Hap40 sprint, dealer, Delica sheet, Hap40 sheet, bubble wrap
R Nishin, dealer, R Edu sheet, bubble wrap
Ti Military Fluted, dealer, Ti mil Edu sheet, bubble wrap
Szabo sprint, dealer, Szabo warranty sheet, plastic bag
Perrin PPT sprint, BF exchange, bubble wrap
Spidiechef, dealer, Spidiechef warranty sheet, bubble wrap
Southard, dealer, Southard warranty sheet
Hap40 Lum Tanto, BHQ, Lum Tanto edu sheet, bubble wrap, silica pack