Check the listing for details. Special Standard Mail Rubber Stamp Size 1/2" Tall x 1-1/2" Wide. Listed at 10.95 USD. Special Standard Mail Rubber Stamp All sorts of businesses send out packages, media, books, and merchandise regularly. The "Special Standard Mail" stamp can be used to indicate that this mail rate should be used for a specific package or parcel. Also called book mail, it can be used to send many items other than novels and textbooks. The stamp has a bold imprint for package identification.This regular special standard mail hand stamp measures approximately 1/2" x 1-1/2" and is a great choice for economical stamping. This stamp will require the use of a separate ink pad for stamping.Product HighlightsImpression Size approximately 1/2" tall by 1-1/2" wideStamps crisp, sharp and precise imageLaser Engraved die for Maximum stamped qualityFeatures the Phrase "Special Standard Mail"Will require the use of a separate ink padMade in the USA