lt;p>50 Uncut 8 x 10 Inches, 4 ply (1/16 thick inch) , Gold Mat Board Regular Decorative Alkaline pH WhiteCore. Condition is New. Shipped with FedEx Ground/ Home delivery</p>
Acid-free, bevel cut black over gold color picture double mat 8x10 mat pre-cut for 5x7 pictures, photos, and artworks Mat Opening Sizes: 4.5 x 6.5
Mat Board Center, Double Mat - Acid Free, 8-ply Thickness, White Core - for Pictures, Photos, Framing (Black Over Gold, 8x10 for 5x7, Pack of 5)
15 sheets 8x10 white uncut mat boards / matboards. This package comes with 15 uncut white core matboards. Great for cutting your own mats for photos,
AUEAR, White 8x10 Uncut Mat Matte Boards for Picture Framing, Print, Artwork - Backing Boards 1/16 Thick, 15 Pack
They are regular matboards with a light cream core and buffered to an alkaline pH.
10 Uncut 8x10 Black Mat Board Regular Decorative Alkaline pH Light Cream Core
4 Ply Matboard at Jerry's Artarama
San Francisco, Glossary Of Picture Framing Terms
Mat Board Center, Double Mat - Acid Free, 8-ply
Uncut Mat Boards - Uncut Mat Boards - 8x10 - Mat Board Center
Framing Mats, Framing & Matting, Home Arts & Crafts, Crafts - PicClick
Golden State Art Acid Free, Pack of 50 11x14 White