Knowledge / Se-tenants / Accidentals

se-tenant accidental: philatelic term for a se-tenant deviation caused by accidental

se-tenant with postage stamp overprint and missing post-age stamp overprint: sheet part one postage stamp with postage stamp overprint and the other with missing postage stamp overprint caused by accidental

se-tenant with postage stamp overprint colour accidental: philatelic term for a se-tenant with a deviation from the intend-ed postage stamp overprint colour on one sheet position caused by accidental

se-tenant with misaligned postage stamp overprint: sheet part with not exactly horizontally or vertically aligned with each other postage stamp overprints caused by accidental

se-tenant with postage stamp design print colour acciden-tal: philatelic term for a se-tenant with a deviation from the intended postage stamp design print colour on one sheet position caused by accidental

se-tenant with misaligned postage stamp design print: sheet part with not exactly horizontally or vertically aligned with each other postage stamp design print caused by acci-dental (printing block transfer)

se-tenant with postage stamp design print space accidental: printers term for a sheet part with a fluctuating distance between two postage stamp design prints caused by accidental

se-tenant with embossing and with missing embossing: sheet part one postage stamp with embossing and the other with missing embossing caused by accidental

se-tenant with watermark and with missing watermark: sheet part one postage stamp printed on a sheet position with watermark and the other on a sheet position with missing watermark caused by accidental

se-tenant with shifted per-foration: sheet part one postage stamp with shifted perforation to another position as intended caused by accidental