Chromacolour 16f Disc For Sale

I have had a 16 field Chromacolour disc that I haven't touched in years. I've recently jumped fully into photography and decided it's time to part with this disc.

I had a custom tabletop box built to make it portable and easy to store when not in use. Its dimensions are 24X36X6 when closed.

I'm asking $400 for the disc (and an additional $100 for the box if you'd like it as well).

Thanks for looking!