ID old broadhead

[Rick Enos]

Just picked up a couple of old broadheads that I don't have in my book.Stamped in the head is Caspearson Die Co. Madison Wis.It is a 2 blade with a spirel look.Any info would be appreciated.

[Chuck Homitz]

Rick, Sounds like a Helix Spiral. Most available ones are common and from the late 40's or early 50's

[bowhunterfrompast]

Chuck nailed it. Larry Becker and Bob Casperson made the first Helix Spiral broadhead in 1946 in Madison, Wisconsin.

Here's a picture of the most common 1950 Helix Spiral, L 2.60", W 1.00"