| USA - Four Centuries of American Art, "Courlis à long bec", Jean-Jacques Audubon 32c., polychrome Y&T N°2779Scott N°3236d Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Hommes en bateau sur le Missouri", George Caleb Bingham (1811-1879) 32c., polychrome Y&T N°2780Scott N°3236e Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Ames soeurs", Asher B. Durand (1796-1886) 32c., polychrome Y&T N°2781Scott N°3236f Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Les Enfants Westwood", Joshua Johnson (1796-1824) 32c., polychrome Y&T N°2782Scott N°3236g Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Musique et Littérature", William Harnett (1848-1892) 32c., polychrome Y&T N°2783Scott N°3236h Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "L'Avertissement de brume", Winslow Homer (1836-1910) 32c., polychrome Y&T N°2784Scott N°3236i Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Nuage Blanc, Grand Chef des Iowas", George Catlin (1796-1872) 32c., polychrome Y&T N°2785Scott N°3236j Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Falaises de Green River", Thomas Moran (1837-1926) 32c., polychrome Y&T N°2786Scott N°3236k Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Le dernier des Bisons", Albert Bierstadt (1830-1902) 32c., polychrome Y&T N°2787Scott N°3236l Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Niagara", Frederic Edwin Church (1826-1900) 32c., polychrome Y&T N°2788Scott N°3236m Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Petit déjeuner au lit", Mary Cassatt (1845-1926) 32c., polychrome Y&T N°2789Scott N°3236n Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Couche-tard", Edward Hopper (1882-1967) 32c., polychrome Y&T N°2790Scott N°3236o Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Gothique américain", Grand Wood (1891-1942) 32c., polychrome Y&T N°2791Scott N°3236p Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Deux contre le blanc", Charles Sheeler (1883-1965) 32c., polychrome Y&T N°2792Scott N°3236q Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "Mahoning", Franz Kline (1910-1962) 32c., polychrome Y&T N°2793Scott N°3236r Issued on 1998 | alexouil33 search1 |
| USA - Four Centuries of American Art, "N°12", Mark Rothko (1903-1970) 32c., polychrome Y&T N°2794Scott N°3236s Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Franklin D. Roosevelt 32c., polychrome Y&T N°2795Scott N°3185a Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Empire State Building, New York 32c., polychrome Y&T N°2796Scott N°3185b Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - "Life", november 1936 32c., polychrome Y&T N°2797Scott N°3185c Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Eleanor Roosevelt 32c., polychrome Y&T N°2798Scott N°3185d Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Franklin D. Roosevelt 32c., polychrome Y&T N°2799Scott N°3185e Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - "Superman", 1938 32c., polychrome Y&T N°2800Scott N°3185f Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Household Conveniences 32c., polychrome Y&T N°2801Scott N°3185g Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Walt Disneys Snow White & The Seven Dwarfs 32c., polychrome Y&T N°2802Scott N°3185h Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - "Gone with the Wind", Margaret Mitchell 32c., polychrome Y&T N°2803Scott N°3185i Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Jesse Owens World Records 32c., polychrome Y&T N°2804Scott N°3185j Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Train theme, "New 20th Century Limited" 32c., polychrome Y&T N°2805Scott N°3185k Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Golden Gate, 28th may 1937 32c., polychrome Y&T N°2806Scott N°3185l Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Great Depression, 1930 32c., polychrome Y&T N°2807Scott N°3185m Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Golf Bobby Jones Grand Slam 32c., polychrome Y&T N°2808Scott N°3185n Issued on 1998 | alexouil33 search1 |
| USA - Celebrate The Century - Monopoly game, 1933 32c., polychrome Y&T N°2809Scott N°3185o Issued on 1998 | alexouil33 search1 |
| USA - Ballet 32c., polychrome Y&T N°2810Scott N°3237 Issued on 1998 | alexouil33 search1 |
| USA - Space Discovery 32c., polychrome Y&T N°2811Scott N°3238 Issued on 1998 | alexouil33 search1 |
| USA - Space Discovery 32c., polychrome Y&T N°2813Scott N°3240 Issued on 1998 | alexouil33 search1 |
| USA - Space Discovery 32c., polychrome Y&T N°2814Scott N°3241 Issued on 1998 | alexouil33 search1 |
| USA - Space Discovery 32c., polychrome Y&T N°2815Scott N°3242 Issued on 1998 | alexouil33 search1 |
| USA - Space Discovery 5*32c., polychrome Y&T N°2811-15Scott N°3238-42 Issued on 1998 | alexouil33 search1 |
| USA - Giving & Sharing, an american tradition 32c., polychrome Y&T N°2816Scott N°3243 Issued on 1998 | alexouil33 search1 |
| USA - Christmas Greetings 32c., polychrome Y&T N°2817Scott N°3245 Issued on 1998 | alexouil33 search1 |
| USA - Christmas Greetings 32c., polychrome Y&T N°2819Scott N°3247 Issued on 1998 | alexouil33 search1 |
| USA - Christmas Greetings 32c., polychrome Y&T N°2820Scott N°3248 Issued on 1998 | alexouil33 search1 |
| USA - Christmas Greetings 32c., polychrome Y&T N°2821Scott N°3249 Issued on 1998 | alexouil33 search1 |
| USA - Christmas Greetings 32c., polychrome Y&T N°2822Scott N°3250 Issued on 1998 | alexouil33 search1 |
| USA - Christmas Greetings 32c., polychrome Y&T N°2823Scott N°3251 Issued on 1998 | alexouil33 search1 |
| USA - Christmas Greetings 32c., polychrome Y&T N°2824Scott N°3252 Issued on 1998 | alexouil33 search1 |
| USA - Christmas 32c., polychrome Y&T N°2825Scott N°3244 Issued on 1998 | alexouil33 search1 |
| USA - Mary Breckinridge, Frontier Nursing Service 77c., bleu Y&T N°2830Scott N°2942 Issued on 1998 | alexouil33 search1 |
| USA - Express Mail, Piggyback Space Shuttle 11.75$, polychrome Y&T N°2832Scott N°3262 Issued on 1998 | alexouil33 search1 |
| USA - Happy New Year 33c., polychrome Y&T N°2833Scott N°3272 Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - World War II Uncle Sam 33c., polychrome Y&T N°2838Scott N°3186a Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Antibiotics saves lives 33c., polychrome Y&T N°2839Scott N°3186b Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Jackie Robinson 33c., polychrome Y&T N°2840Scott N°3186c Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Dewey d. Truman 33c., polychrome Y&T N°2841Scott N°3186d Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Women Support the War Effort 33c., polychrome Y&T N°2842Scott N°3186e Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - TV Entertains America 33c., polychrome Y&T N°2843Scott N°3186f Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Jitterbug Sweeps Nation 33c., polychrome Y&T N°2844Scott N°3186g Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Abstract Expressionism 33c., polychrome Y&T N°2845Scott N°3186h Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - GI Bill 33c., polychrome Y&T N°2846Scott N°3186i Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - The Big Band Sound 1940's 33c., polychrome Y&T N°2847Scott N°3186j Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - UN Building Architecture 33c., polychrome Y&T N°2848Scott N°3186k Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Postwar Baby Boom 33c., polychrome Y&T N°2849Scott N°3186l Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Slinky craze Begins 1945 33c., polychrome Y&T N°2850Scott N°3186m Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Broadway Streetcar named Desire 33c., polychrome Y&T N°2851Scott N°3186n Issued on 1999 | alexouil33 search1 |
| USA - Celebrate The Century - Orson Welles - Citizen Kane 33c., polychrome Y&T N°2852Scott N°3186o Issued on 1999 | alexouil33 search1 |
| USA - Irish immigration 33c., polychrome Y&T N°2853Scott N°3286 Issued on 1999 | alexouil33 search1 |
| USA - Alfred Lunt & Lynn Fontanne 33c., polychrome Y&T N°2854Scott N°3287 Issued on 1999 | alexouil33 search1 |
| USA - Flag Over City 33c., polychrome Y&T N°2857xScott N°3282 Issued on 1999 | alexouil33 search1 |
| USA - Artic Snow Animals 33c., polychrome Y&T N°2858Scott N°3281 Issued on 1999 | alexouil33 search1 |
| USA - Artic Snow Animals 33c., polychrome Y&T N°2861Scott N°3284 Issued on 1999 | alexouil33 search1 |
| USA - Flag 33c., polychrome Y&T N°2863 Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2864Scott N°3293a Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2865Scott N°3293b Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2866Scott N°3293c Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2867Scott N°3293d Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2868Scott N°3293e Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2869Scott N°3293f Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2870Scott N°3293g Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2871Scott N°3293h Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2872Scott N°3293i Issued on 1999 | alexouil33 search1 |
| USA - Sonoran Desert 33c., polychrome Y&T N°2873Scott N°3293j Issued on 1999 | alexouil33 search1 |
