Archival Mounting Foam Board MTBA - American Frame

Mounting Board at Jerry's Artarama

Mounting board: For additional support- American Frame

Historic Pictoric Map - Greater Boston Transit Maps, Boston MBTA System Route Map 1966 Railroad Cartography - Vintage Poster Art Reproduction - 24in x 18in: Posters & Prints

Features: All boards are acid-free, polystyrene foam core, PH Value: White= 9, PH Value: Black= 8.3, Allows for reliable mounting, and cuts easily and

Jerry's Artarama Acid-Free Foam Board Sheets for Artists and Framers 8×10 (3/16 Thick), Box of 25 - Ideal for Mounting and Cutting, White Foam

Mounting Board at Jerry's Artarama

Acid Free Foam Board

MBTA Station Modernization Brochure Cover 1970 – Boston In Transit

Acid-Free Foam Board (3/16in) for Mount and Backing of Photography

Acid Free Foam Board Buy Acid Free Mounting Board Online

Boston T Rail Map Color Mode / MBTA / Minimal Poster Print / Subway Style Wall Art / Canvas Home Decor / Black Frame Travel Gift Sign - Finland

Custom Cut Acid Free Foam Board

Archival Mounting (Black) MTBAB - American Frame

Mounting Board at Jerry's Artarama