Art Craft Photographers - Albums - Photo Curio Wedding Albums - Phone/Mail Order - Identifying Your Album

Are the photographs mounted down to the page or are they in mats that slip into an plastic pocket with a separator page between the photographs?

Mats glued down to the page Plastic Pocket with separator
Mounted down - no plastic pockets Photos mats that slip into a plastic page.
No Plastic - Mounted down Plastic pockets