1951 DC ADVENTURE COMICS #164 & #169 1ST APP OF MARTHA KENT RARE KEY GRAIL UK
UKAC164-1 RARE UNITED KINGDOM/UK/ENGLAND/AUSTRALIAN/AUSTRALIA/ENGLISH EDITION PRINTED IN THE UK 1ST PRINTING OF THE OCTOBER 1951K. SUPERBOY GETS A BUTLER TO HELP HIM WITH CHORES AND KEEP HIS SECRET IDENTITY SAFE.