1993_Geology_120.jpg
Source: Wikimedia Commons
  • Colnect-890-353-Quartz-crystals-from-Gy%C3%B6ngy%C3%B6soroszi.jpg
Issued by: Hungary
Function: postage
Date: 9/1/1969
Issue: State Geological Institute 100th
Denom: 1.20fo
Color: multicolored
Design type: fossil & minerals (1969)
Design: quartz crystals from Gyöngyösoroszi
Watermark: unwmk
Perf: 11.5x12
Inscription: MAGYAR POSTA
Catalog value:

In collections: used (Stan Shebs), some private

External links:
Colnect 176011..s_and_Minerals