Curl Bar and Four 10kg Plates (CT1)

I think the curl bar is steel, it's a little worn but still usable and I'm sure it'd clean up nicely.

Plates (Gold's Gym) are in good condition, as are the spinlock collars (the cog-like things that keep the plates on the bar).

I got this set from a local freecycle a handful of years ago so I've no idea how old it actually is!