Sinar Large Format Wide Angle Bag Bellows. Recommended for lenses between 75 and 135mm.
Frame size 138.6 x 138.6mm.
Cosmetic: Very good with one or two marks including spots of blue paint. Free from tears and pinholes.
Optical: No holes. Bellows are entirely light tight.
Mechanical: Fully working.
Graded: Excellent Plus
(Signs of light use, but not misuse. )