William Giles ONL Baseballs, all Mint in Box still within its original carton case. Spalding balls produced in 1969 were manufactured in Canada for use by the Montreal Expos, one of the new franchises. The eight are NM or better w/individual boxes, while the original dozen box is in very nice condition with a portion of the top perforation still intact. Individual boxes are are printed "MADE IN CANADA" and are not tab-sealed but open similar to a vintage wax box of cards. Very rare and the perfect complement or addition to your unopened baseball collection.