Bolivia 1914 La Paz Railway 50c blue from the unissued pictorial set of 9 (see note after SG 141) unmounted mint*
Bolivia 1914 La Paz Railway 50c blue from the unissued pictorial set of 9 (see note after SG 141) unmounted mint*
Bolivia 1914 La Paz Railway 50c blue from the unissued pictorial set of 9 (see note after SG 141) unmounted mint*