OBERSCHLESIEN
![Lot 5668](https://auktion.reinhardfischerauktionen.de/media/cache/lot_main/47/474970.jpg)
Lot 5668
Opening bid
1.500
€
10 Pfg. On 20 Pfg. Prussian-blue unperforated in the horizontal gutter pair with the overprint combination "Ia / ZIIa" (field 15 and 16) in perfect mint never hinged in outstanding quality with appropriate photo expertize Gruber BPP, extremely scarce Abartt, Michel 4000,- italics!
For lots of the clearance sale we accept underbids up to 30% starting price - if there is no higher bid!