Genus species: Lactarius deliciosus

Series: Mushrooms (Guinea-Bissau 1985)
Catalog codes:
- Michel: GW 849
- Stamp Number: GW 635D
- Yvert et Tellier: GW 347
- Afinsa-Mundifil: GW 528
Emmission: Commemorative
Perforation: comb 12¾ x 13
Printing: Offset lithography
Colors: Multicolor
Face value: 20 Guinea-Bissau peso
Print run: 94,500

Reference: colnect.com
Shop now link: ebay.com (note: market availability)