GDR
![Lot 2937](https://auktion.reinhardfischerauktionen.de/media/cache/lot_main/65/658705.jpg)
Lot 2937
Opening bid
170
€
12 and 24 penny Mansfelder copper slate mining completely on decorative blank First Day Cover with special cancel \"LEIPZIG C1 / German philatelists congress 01.9.50\", faultless condition
For lots of the clearance sale we accept underbids up to 30% starting price - if there is no higher bid!