Complete, in top condition, includes film-holding sheath, 8X10 Folmer Graflex Pressure Film Holder.

Can be used for paper, film, or (dry) plates. Insert your medium into the film sheath and drop into holder.
The rubber backing pad keeps the film plane extremely flat when the pressure springs are engaged.
Sheath has grooved edges to slide the sheets into the holder.
Full 8x10 only unless you create a taped-in-place situation for smaller images.

Tintypes are also possible with the holders (see screen grab from video of Tintype Artist, Robb Kendrick, using one).

To use as a contact frame, an 8x10 sheet of glass can be inserted where the film sheath would usually go, then your neg face up, then add paper face down. In this situation, the dark slide is removed for exposure to your light source.

Buy both backs, save 10%.