30 year old shock absorbers

[69Coronet]

Are 30-35 year old shock absorbers any good? Cause i found six of them still in there boxes under a garage floor that have never been used. they have some rust on them from the ends of all the boxing falling apart.

[Just 6T9 CHGR]

I think they would be fine as long as the hydro fluid didnt leak out  (if they indeed are NOS orig style shocks)

[rt green]

try to stroke them through their travel. see if they have' new'  resistance