Issue: Botanical congress (United Kingdom of Great Britain & Northern Ireland, 1964)

Wednesday, August 5, 1964, Botanical congress

Wednesday, August 5, 1964 United Kingdom of Great Britain & Northern Ireland will issue: Stamp "Spring Gentian" face value 3, Stamp "Spring Gentian (phosphor)" face value 3, Stamp "Dog Rose" face value 6, Stamp "Dog Rose (phosphor)" face value 6, Stamp "Honeysuckle" face value 9, Stamp "Honeysuckle (phosphor)" face value 9, Stamp "Fringed Water Lily" face value 1'3, Stamp "Fringed Water Lily (phosphor)" face value 1'3,