Up for sale is a used, in good condition Vocas matte box. Features 2 rotating filter stages, internal, adjustable eyebrows, and comes with a 12mm rails system & baseplate (not shown) and a standard 15mm rails adapter. There is a small chip out of the ring as seen in pictures, but it is cosmetic only. Doesn't affect performance. Asking $299. Final price drop before this sweet matte box hits that famous auction site!
Thanks for looking!