- with 50 double pockets made of highly transparent, plasticizer-free film and interleave made of glassine
- for 100 sheets up to 290 x 310 mm (e.g. France, Federal Republic)
- Cover made of strong, dark blue hard cardboard
- External size (closed): 327 x 325 mm
- Thickness: approx. 35mm
- Contents: 50 sheets of B5E, gray endpapers
- Stock sheets material: plasticizer-free polyethylene film (PE) with glassine paper insert
- tied tightly
