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Introduction Additional Stamp Impressions A T Ms Burelages Cliche Can-
cellations
Coil Stamps Design Prints Die-cuttings Embossings Expertisation
Facsimiles, Reprints
and Reproductions
Form Prints Frankings Gums Hand Postmarks Ink Jet Can-
cellations
Lumines-
cences
Machine Postmarks Margin Prints Meter Stamps
Overprints Pencancel-
lations
Perforations Postal Shipments Postal Stationeries Press Marks Print Substrates Punches Reverse Prints Roulettings Second Overprints
Se-tenants Sheet Stamps Silk Threads Stamp Booklets Stamped Envelope Overprints Stamp Impressions Third Overprints Tress Rosettes Watermarks Others

Knowledge / Fakes / Overprints

Fake Overprint: original postage stamp with deceitful bogus overprint or with faked original overprint

Forgery with Overprint: deceitful reprint of a postage stamp, all parts are bogus (design print, perforation, overprint)

Fake Overprint: original postage stamp with deceitful bogus overprint

Fake Overprint on Back: original postage stamp with deceitful bogus overprint on reverse

Inverted Fake Overprint: original postage stamp with 180 degrees rotated deceitful bogus overprint

Double Fake Overprint: original postage stamp with twice deceitful bogus overprint

Blank Field with Fake Overprint: original blank field with deceitful bogus overprint

Blank Field with Fake Inverted Overprint: original blank field with 180 degrees rotated deceitful bogus overprint

Additional Fake Overprint: postage stamp with original overprint with additional deceitful bogus overprint

Additional Fake Overprint on Back: postage stamp with original overprint with additional deceitful bogus overprint on reverse

Additional Inverted Fake Overprint: postage stamp with original overprint with additional 180 degrees rotated deceitful bogus overprint

Fake Overprint Colour: original overprint with deceitful changed overprint colour

Fake Overprint Design: original overprint with deceitful (partly) removed and / or supple-
mented overprint design

Supplemented Overprint: original overprint with deceitful supplemented parts

Supplemented Damaged Overprint: original overprint with deceitful supplemented lost parts

Toned Up Overprint Colour: original overprint with deceitful toned up light colour

Removed Overprint: original overprint deceitful completely eliminated

Partly Removed Overprint: original overprint deceitful partly eliminated

Toned Down Overprint: original overprint with deceitful toned down strong colour

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