SUPERBOY COMICS #90 FROM JULY 1961 PUBLISHED BY DC COMICS WITH MICKEY MANTLE AD INSIDE FRONT COVER,  PETE ROSS LEARNS SUPERBOYS SECRET IDENTITY, LANA LANG TRAP FOR LOIS LANE.  COMIC IS IN VERY GOOD PLUS 4.5 CONDITION WITH TINY EDGE CHIPS,  EDGE AND SPINE WEAR.   PLEASE SEE PHOTOS.    POSTAGE IS $6.50 IN THE UNITED STATES AND BY ARRANGEMENT OVERSEAS.   PAYMENT CAN BE MADE BY PAYPAL.......GOOD LUCK!