Brass ring with adjustable bands issued by Iodent Toothpaste c. 1938. Top has text and includes member's serial number "2168." Sides of ring show spread-winged eagle perched atop shield. Very tiny luster loss on right side center of ring top but overall about 95% luster. Comes with 3.25x6" mailer from Iodent with typed caption "ring." Small paper loss upper left. Also comes with 2-5/8x4" member's card for commission as "Ensign" (see rare next item) and has ink serial number matching serial on the ring. Also, folded once to fit mailer is "Don Winslow Squadron Of Peace Guide Book." This is 5.5" square with 16 pages of secret club info. Mailer Fine. Card and booklet Mint as issued. A rare group with matching serial numbers.