The envelope looked funny without a stamp, but the mayor herself had announced that mail without stamps would be delivered.

Not only were the letters sent by these people without stamps, but were also without envelopes.

All covers with or without stamps must have a return address in the lower right.

Sears and many of his followers were engaged in trade and they demanded that trade continue without stamps.

Retailers without official stamps on their paprika are required to turn in their supplies to a central Government warehouse.

Those without stamps live on a very meagre fayre called income support.

Covers without stamps already affixed should be sent to the applicable addresses listed below.

Covers submitted without stamps already affixed will be handled in this manner by the Postal Service.

Under this plan, Internet providers would still accept incoming e-mail without stamps.

The letters were in envelopes, without stamps, yellowing with age and bound together by a frayed red cord.