I have a the following which I don’t use anymore if anyone wants to make me a reasonable offer ...

Nikonos V (red body & std lens 35mm?)
Ocean Optics close up wet lens & prongs
Sea & Sea 16mm wet lens & viewfinder
Helix extreme close-up extension tubes (3 sizes)
Sea & Sea YS60 duo strobe
Sea & Sea YS25 slave strobe (never used)
tray, 2 arms & lens holder

All in good working order