Wimberley MH-100 Filter Type_Special Effects or any other digital connection

or any other digital connection without additional accessories (not included)

There's no retaining ring included

Also worth noting if you're not familiar with the Avenger brand name that this is not a weird knockoff: it's Manfrotto's lighting and grip sub-brand

so this is a good bet for smaller mirrorless or DSLR cameras

6 Symmar-S MC lens for 4x5 and 5x7

Wimberley MH-100 Filter Type_Special Effects or any other digital connectionThe Wimberley MH 100 is a simplified gimbal head for monopods, which allows a large lens to be mounted sideways, on a smooth vertically pivoting axis, for balance and fluid tracking. In excellent condition, with only light cosmetic wear.