DuraNote. ND (ca. 1980s). Quartet of Notes.
Canada. Lot of 4 notes, includes a quartet of different polymer advertising "100" DuraNote test/advertising notes, with the same oil rig subject on the front, and horses pulling wagons on the back. All with different security features on the right including Maple leaf clear window, crisscross clear windows; clear window with multicolor globe, and triangle window. All are in Choice to Gem Uncirculated or better. These were pioneer polymer notes that were produced as an experiment to replace paper for paper money. (4)
Estimate: USD 200 - 375