Parker Advertisement, July 17, 1920, Parker Lucky Curve, Literary Digest magazine. vert measures 3 x 11 inches, the full page measures 8 x 11.5 inches. Bold illustration of a Parker nib and pen. "Science me the Parker Always Clean, Always ready, Quick to Fill, Safe to Carry". Love the note about how 900 of their 20,000 dealers render local service. Excellent condition for an of this age.

Parker Advertisement, November 13, 1926, Parker Duofold Desk Sets, You can Lay this Pen Down, from Literary Digest, 8.5x12 inches, black, white and orange with sprig of Christmas holly, 5 desk sets shown. (1 avail)

Parker Advertisement, April 1924, American Magazine, black and orange color, 8x11 inches, "Duofold converts the Die Hards too". Parker Sr Duofold and Lady Duofold are illustrated.

Parker Advertisement, 1952, The National Geographic, 7x10, Full Color, “Parker Spring Gift Showing! Choose this gift... and all will know your heart is in the giving! Parker 51 pen”, illustration of Demi-Size 51 in blue, Regular Size 51 in blue.

PKR576  Parker Advertisement, December 1926, National Geographic back cover, full color, 7x10 inches. Santa in his sleigh with woman in lap, three Parker Duofold illustrations, "First Christmas for Parker Desk Sets! The Ones That Let the Pens Lie Down Without Drying"