With Diena certificate from 28/10/1993.
Zumstein catalogue value (2020): €4,250.
The photos accompany the description; please take a look at them all to form your own opinion.
Shipment by insured or registered mail with tracking.
- Geographic Origin
- Short Description
- Dam on Grimsel 20 c.
- Has certificate or expert signature
- Year of oldest stamps
- Name official catalogue
- Catalogue Number
- N. 301
- MNH (Mint never hinged)