'National Economy' Issue. Set on two First Day Covers dated 26.02. 1953 and 13.03. 1953 as issued. Description: 'National Economy' Issue. Set on two First Day Covers dated 26.02. 1953 and 13.03. 1953 as issued. Very fine and quite rare. 'National Economy' Issue. Set on two First Day Covers dated 26.02. 1953 and 13.03. 1953 as issued. Auction: Aukcija br. 54 - Filatelija i razglednice Catalog No: 1348 Category: Trieste Zone A Quality: ✉ Current offer is at 130EUR. In order to place your bid your offer needs to be at least 130EUR or higher. Please place your bid: Other items from the category: Trieste Zone A ✉ 1368 25 EUR ✉ 1369 25 EUR ✉ 1370 25 EUR ✉ 1371 20 EUR ✉ 1372 20 EUR ✉ 1373 45 EUR ✉ 1374 30 EUR ✉ 1375 25 EUR ✉ 1376 20 EUR ✉ 1377 25 EUR ✉ 1378 20 EUR ✉ 1379 40 EUR ✉ 1380 50 EUR ✉ 1381 120 EUR ←123