Need some help. I know these are Gainesville limbs, but from about when?
The limb tips if anything look green? The limbs say 2B-9590 and one has the identifier of 60" at 60#. There is a micrometer with I guess is a compass attached on one limb with the words "Custom Kodiak T/D. Then on the non finished side of the limb where it slides into the riser there is a number 601 & below that a number 19 on both limbs.
Thanks for any help I can get.

Andy,

From your description I would almost bet they are the ones made in the late 80's to early 90's. The riser had a green stripe and the limbs had green tips.

Danny

Danny,

Sounds like you know your stuff. It has just what you described. Still that should fit your bow just fine. Except now I will have 3 sets of 60# limbs, nice problem to have.