Help identifying fins ?

[noyo3]

Hello, I am trying to find out anything about these fins I found at the goodwill locally. I cannot find a single related image or brand logo that matches. They seem to be a glass material and we're in this futures carrying bag but I'm not sure if they are futures or were the replacements before the futures were installed. Any info can help thanks! I am very sorry if I have posted in the wrong section. Thanks

[oldmansurfer]

Interesting, they look like FCS design fins and a thruster set made for a longboard or a board with a center box fin setup like my 8 foot board. The orange fins is for a 2 plus one configuration. How long at the fins?

[jaffa1949]

The fins are not futures.futures have an entirely different insert set up. The orange fin is from another set altogether.
The fins are fibreglass, a thruster set for a longer board with one for a centre fin box.
They are in good shape they will quite rigid with little flex, brand doesn't really matter.
A good try them and see option.