There has been some interest in dateing Kibbe bows.There were 4 differant stickers that Fred used that I know of.The first sticker was a small oval about the size of a dime red & green in color.(circa 1925)The second was a large shield, gold with red trim used from about 1930 -1935---The third was a smaller sticker gold black & red with a small bullseye target at the top. Used until 1940...The last sticker was all red & white with a long streched out W on the wolverine,This sticker was used the last 2 years of Wolverine... This was the 2nd largest archery manufacter of archery equipment in the USA in its time.Lou Stemler being the largest.