Genus species: Lentinula edodes

Series: Mushrooms (Kenya 1989)
Catalog codes:
- Michel: KE 490
- Stamp Number: KE 500
- Yvert et Tellier: KE 482
- Stanley Gibbons: KE 510
Emmission: Commemorative
Perforation: comb 14¼
Printing: Offset lithography
Colors: Multicolor
Face value: 7.70Sh - Kenyan shilling

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