Single Piece of Baltic Birch Plywood - 1/4" thick x 24" x 30" 844788040120 | eBay
Alexandria Moulding 17.5 mm (3/4 inches) x 2 Feet x 4 Feet Baltic Birch Handy Panel | The Home Depot Canada
3MM 1/8" x 12" x 12" Baltic Birch Plywood – B/BB Grade (6pk) Perfect for
Kidder - Science Kits, School Project Supplies, Clock Parts - Baltic Birch Sheets - 1/8" X 30" X 12" - 6/pkg - Cat# 83-BP504
Baltic Birch Plywood - 30"x60" - The WoodSource
6MM 1/4" x 12 x 12Premium Baltic Birch Plywood - B/BB Grade (Package of 3) Perfect for Arts and Crafts, School Projects and DIY Projects, Drawing, Painting, Wood Engraving, Wood Burning, Laser