Stamp

Stamp or Stamps or Stamping may refer to:

==Official documents and related impressions== Postage stamp, used to indicate prepayment of fees for public mail Ration stamp, indicating the right to rationed goods Revenue stamp, used on documents to indicate payment of tax Rubber stamp, device used to apply inked markings to objects Passport stamp, a rubber stamp inked impression received in one's passport upon entering or exiting a country National Park Passport Stamps Food stamps, tickets used in the United States that indicate the right to benefits in the Supplemental Nutrition Assistance Program