GDR
![Lot 7640](https://auktion.reinhardfischerauktionen.de/media/cache/lot_main/65/658705.jpg)
Auction 176 | Lot 7640
Opening bid
30
€
12 and 24 penny Mansfelder copper slate mining complete 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!