Czechoslovakia Scales And Adonis Vernalis Stamp April 9, 2024FarhanCzechoslovakia, Flora and Fauna, Plants, Special Collections and Events, Special Releases, stampAdd comment Issue: Czechoslovakia Scales And Adonis Vernalis Stamp Type: Stamp Number of Stamps: 1 Stamps Denomination: 1kcs Issue Date: 1971 Issued By: Czechoslovakia Postal Service (USPS)