With a shaped bookbinding spine and glassine page separators, these archival albums will preserve your most important keepsakes and pictures. All bound albums have a storage envelope on inside back cover containing self-adhesive photo squares for easy mounting of photos or memorabilia. This envelope can also store film negatives. Junior album has 60 pages (30 leaves), Medium and Large albums hold 100 pages (50 leaves). Comes in Traditional calfskin leather in British tan, black or red.