This one is from waaaay back, but very neat nonetheless! (via the famous Cellar Image of the Day archive - you'll spend hours looking through their awesome collection of pics!)
24 HOUR SALE: ALL T-SHIRTS 20% OFF!
NeatoShop's last T-shirt sale of the year: get 20% off all T-shirts. Expedited X-mas shipping available - get yours now before the sale ends Dec 19, 2014.