Issued by Italy in 1966, this 20 Lire commemorative stamp celebrates Giornata del Francobollo (Stamp Day), promoting philately and postal heritage among collectors and the public. The design features a stylized mounted figure within a geometric emblem, symbolizing tradition, communication, and the historical evolution of postal services. Produced by the Italian State Printing Institute, the stamp reflects the clean graphic style typical of mid-1960s Italian commemoratives. Stamp Day issues remain popular thematic collectibles representing philatelic culture itself. A desirable addition for collectors of Italy, postal history, and philately-on-stamps themes.