Wonderful opportunity to buy bulk mint or precancelled sheets. Guaranteed 20 different sheets provided (no duplication), at just approx $1 US per sheet. Most sheets will be 25 to 50 stamps. Some maybe 100 stamps per sheet. Fewest will be 8. ( note: No US sheets). Virtually from every country.. lot of Africa, Europe, and South America, Islands. 4 Gutters will be present for most all... but few may have 1 or 2 gutter sides vs all 4. Will make sure only few of these included if at all. For every bundle purchased, I will include 4 free random older stamp items, blocks of 4, checks w revenue stamps etc. Those may be used. Some wonderful worldwide beautiful stamps. Nothing more recent then mid 1970's.. and dating back as far 1940's and prior. I will send an excellent variety, that I'm sure you will be happy with. 100% feedback rating for good reason. If you purchase more than 1 of these, please contact me before paying to save on postage. Postage will be $8 US flat rate to USA and Canada for untracked regular mail. If you purchase 4 or more, I will ship for free. If you wish tracked, please also contact so I can quote exactly what that is depending on your location. All shipped packages will be video recorded dropped at post office, for your comfort and peace of mind for those packages not tracked.