All are 8.5x11” written in ballpoint pen. Nov. 16, 1971 letter mentions hearing from “Superman Enthusiasts”; Feb. 28, 1973 mentions moving to Florida and destroying “Many Originals To The Chagrin Of Collectors” and doing advertising work “A Far Cry From The Slam Bang Of Clark Kent And Superman”. March 12, 1973 mentions “I Remember The Breakfast We Had With ‘Ike’. I Paid For My Ham And Eggs With That Sketch. I Was The Only Cartoonist That Drew My Picture Of The President At The Table”. First two letters are signed in full, third letter is signed “Wayne”. All three have lt. handling creases and a few folds. Near Fine overall. Wonderful association pieces for the legendary “Superman” Golden and Silver Age comic book and comic strip artist. From the Schechter Family Collection.