Knowledge / Prints / Postage Stamp Design Prints / Safety Measures

Postage Stamp Design Print Safety Measure: safety measures that was carried out as a postage stamp design print

Safety Measure Postage Stamp Design Print: postage stamp design print in an el-aborate graphic design to prevent forgeries

Sheet Position Mark: letters or numbers in a postage stamp design print that show the sheet position of the postage stamp to prevent forgeries

Sheet Position Mark Change: the same postage stamps issued chronologic with a different number of the same sheet position mark

Postage Stamp Design Print With Secret Mark: small mark at a inconspi-cuous position of a postage stamp design print to prevent forgeries

Postage Stamp Design Print Micro Inscript: postage stamp design print made of very small letters (e. g. USPS) and not of dot screen to prevent forgeries