Complete Set, 1957-61 Champions of Liberty Series for sale at Mystic Stamp Company
Copying the Champions of Liberty series concept
Scott # 1165 Gustaf Mannerheim 4 cents Champion of Liberty Used Stamp (a2) | eBay
US - 1960 - 8 Cents Baron Gustaf Mannerheim Champion of Liberty #1166 Block of 4 | eBay
Amazon.com: Patrick Henry: Champion of Liberty eBook : Kukla, Jon: Kindle Store
1959 Champion of Liberty - Ernst Reuter 4 Cent U.S. Block of 4 Stamps (No. 3) | eBay
Postage Stamp Printed in United States Shows Mahatma Gandhi, Champions of Liberty Serie, Circa 1961 Editorial Stock Image - Image of liberty, stamp: 168010784
1960 4c Champions of Liberty: Ignacy Paderewski for sale at Mystic Stamp Company