Home›Philatelic terminology›test stamp🌐EnglishEnglishРусскийالعربية日本語EntityQ4479331· pop 5· linked from 6 articlestest stampSign in to savetype of stamp used for testing postal equipmentWikidata factsShow 1 more factCommons categoryTest stampsSources (1)wikidata.orgvia Wikidata · CC0Available in 4 languages日本語Русскийالعربيةvia Wikidata sitelinks · CC0ConnectionsInternational Standard Book NumberEntitypostage stampEntitystamp collectingEntitycinderella stampEntityspecimen stampEntityCategoriesPhilatelic terminologyPostage stamps