Various:
Guinea
![Gallery image for Guinea p27a: 500 Syli from 1980](/upload/114/Guinea_p27a_500_Syli_1980_t.jpg)
Guinea pick 27a: 500 Syli from 1980
1980. Dark brown on multicolored underprint. J. Broz Tito at left. Modern building on back. Issued under law of 1960.