"Buy War Bonds" (Uncle Sam) - NARA - 514010

"Buy War Bonds" (Uncle Sam) - NARA - 514010

UNCLE SAM - BUY WAR BONDS - NARA - 513632

UNCLE SAM - BUY WAR BONDS - NARA - 513632

UNCLE SAM - BUY WAR BONDS (window card)

Uncle sam war bonds

Don't Let This Fellow Down^ Buy War Bonds - NARA - 534008

Don't Let Him Down^ Buy War Bonds - NARA - 534106

Uncle sam war bonds (cropped)

UNCLE SAM MUST HAVE TRAINED MEN & WOMEN FOR WAR INDUSTRIES - NARA - 515894

Buy Liberty Bonds, World War I poster - DPLA - 1ee27c5e16520a0abc8b13c925176716

N° 21 - Boys and girls ! You can help your uncle Sam win the war. Save your quarters. Buy war savings stamps. - btv1b10051613k

Fight or Buy Bonds, World War I poster - DPLA - 44ebdca1c48eb026f6c987d4d2d6bd87