Mineral letters

In cooperation with the Norwegian postal service Geosystems has produced a series of first day cover letters
with minerals as the theme. Each letter has a mineral coin inlay, and is numbered.
These issues are available:

LetterMineral coinStampEditions
Løkken Verk
Copper ore from the Løkken mine
2 stamps, Silver and cobaltite3000
North cape tunnel
Gabbro from the tunnel
1 stamp, older minimg methods2000
Frøya sub-sea tunnel
Gneiss from the tunnel
1 stamp, quarry workers2000
Nidarosdomen
Soap stone from the cathedral
1 stamp, Trondheim 1000 anniversary2000
Larvikitt
Blue Pearl
from Lundhs Labrador quarry
1 stamp, cobaltite4000

| Front | Back |
National stone of Norway
Thulite
8,50 stamp with Norwegian traditional clothing
(NK 1432)
2000

Mineral letters

Prices:
Each letter costs USD 30 + shipment
As a complete series the price is set to USD 100 + shipment

Geosystems also produces wall mounted clocks, penn holders and other articles made in stone material.
We also have special selected mineral species for sale.
Order letters or other stone products