and on post stamps also?
Yes
George Washington
Washington has since appeared on many postage issues, more than any other 
who is robert sterling yard? American writer, journalist, and wilderness activist. where was he born? Haverstraw, New York. was he married? Yes, married Mary Belle Moffat. did he have kids? Yes, Margaret. what was his profession? Journalist and editor-in-chief. for which newspaper or magazine? New York Sun, New York Herald, and The Century Magazine. when did he die? May 17, 1945. do you know where? UNANSWERABLE you mentioned a magazine just now, what was its name again? The Century Magazine can you name some topics that it covers? American Revolution, life of George Washington, etc. was this person you just mentioned a president? Yes, first US president. where was he born? Popes Creek in Westmoreland County, Virginia. what was his religion? Christianity (Anglican). is there any education institute named after him? Yes, George Washington University and Washington University in St. Louis. what his stance on slavery? Referred to his slaves as "a Species of Property" but attitude slowly changed since 1760s. is it true that his face is on monetary notes? Yes, one-dollar bill and the quarter-dollar coin.
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George Washington [SEP] Currency and postage
George Washington appears on contemporary U.S. currency, including the one-dollar bill and the quarter-dollar coin (the Washington quarter). Washington and Benjamin Franklin appeared on the in 1847. Washington has since appeared on many postage issues, more than any other person.