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Knowledge / Mistakes / Roulettings

Rouletting Mistake: printers term for a deviation caused by a rouletting mistake

Shifted Rouletting: deviation from the intended rouletting position

Shifted Margin Rouletting: sheet with deviation from the intended margin rouletting position

Misrouletted Postage Stamp: shifted rouletting split on multible postage stamps

Missing Rouletting: postage stamp without rouletting at all sides caused by a mistake

Partly Missing Rouletting: postage stamp with missing rouletting at one or more, but not at all four, sides caused by a mistake

Missing Rouletting Hole: rouletting with a missing hole caused by a broken rouletting pin

Pair With Missing Rouletting in Between: pair with missing rouletting in between caused by a mistake

Oblique Rouletting: postage stamp with rouletting shifted out of alignment

Oblique Rouletting: postage stamp with rouletting shifted out of alignment

Double Rouletting: postage stamp twice rouletted at all sides

Partly Double Rouletting: postage stamp twice rouletted at one or more, but not at all four, sides

Rouletting Size Mistake: postage stamp with a different number of rouletting elements caused by a mistake

Rouletting Size Difference: deviation from the intended size of a rouletting

Rough Rouletting: imperfect rouletting with paper rest in the holes

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