Knowledge / Stamps / Stamp Impressions / Accidentals

Stamp impression accidental: philatelic term for a stamp impression deviation caused by accidental

Stamp impression colour accidental: philatelic term for a deviation from the intended stamp impression colour caused by accidental

Partly stamp impression colour accidental: philatelic term for a partly deviation from the intended stamp impres-sion colour caused by accidental

Stamp impression text accidental: philatelic term for a deviation in the stamp impression text caused by accidental

Stamp impression design accidental: philatelic term for a deviation in the stamp impression design caused by accidental

Shifted stamp impression: printing sheet with shifted stamp impression to another position as intended caused by accidental

Partly shifted stamp impression: printing sheet with partly shifted multicolour stamp impression to another position as intended caused by accidental

Stamp impression shadow printing: printing sheet with seeming double the same stamp impression strong and as shadow caused by accidental

Stamp impression mirrow image: printing sheet with the wrong way round stamp impression on reverse caused by accidental

Partly stamp impression mirrow image: printing sheet with partly the wrong way round multicolour stamp impression on reverse caused by accidental

Oblique stamp impression: printing sheet with out of alignment shifted stamp impression caused by accidental

Light stamp impression: printing sheet with clear but too light stamp impression caused by accidental

Strong stamp impression: printing sheet with clear but too strong stamp impression caused by accidental

Cloudy stamp impression: printing sheet with unclear stamp impression caused by accidental

Stamp impression plate with accidental: philatelic term for a stamp impression printed from a damaged printing form caused by accidental