Germany-Unified 2012 Centenary of National Library
From Stamps of the World
- Issue Date : 13 September 2012
- Designed by : Wilfried Korfmacher
- Printed by : Giesecke & Devrient GmbH, Security Ptg, Leipzig
- Print Process : Lithography
- Perforations : 13.5 x 14
- Stamp size : 44.2mm x 26.2mm
- Paper : White fluorescent
- Gum : PVA