Wimberley WH-200 Version II brand_Rokinon with a small split in

with a small split in the leather covering at one base corner of the front flap which does not affect function

But assuming you're not

you could probably get away with a small medium format camera

there are several aftermarket adapters that do that same thing

Wimberley WH-200 Version II brand_Rokinon with a small split inThe Wimberley WH 200 Version II is a solid, professional gimbal head designed for long telephoto lenses: it'll hold up to 45kg, which should be enough for almost anything. In good condition, with some paint and finish wear. Locks are excellent, and movements are smooth. The integral clamp is Arca compatible; one plate is included. Heck of a head.