NewPARAGUAY · 1937Paraguay 1937 — Scott 296 (7x) & L21, mixed ordinary post & Interior office stamps on R-cover, Villarica…Used · VF·Scott 296US$ 48
NewPARAGUAY · 1936–1937Paraguay 1936 — Four covers including First experimental Flight Montevideo - Rio de Janeiro by Doolitle…VFUS$ 75
NewPARAGUAY · 1935–1938Paraguay 1935 — Four Air covers to USA via Aeropostale & others with Tobacco, Zeppelin & other frankings…FineUS$ 100
NewPARAGUAY · 1924Paraguay 1924 — Superbe R-cover to New Zealand with Scott L2, six singles tied by Sapucay cds'…Fine·Scott L2US$ 225