Original color Albers Silkscreen Limited Edition. XXII-1b. Size: 25,4x17,8cm. Frame Size: 18 x 15in. The colors are part of Albers color studies in this piece. The small dot in the corner is an intentional part of Albers' color testing. This is a Limited Edition from the presses of Josef Keller, 1963 and is Professionally framed in Gallery Quality framing materials. Separate color authentication paperwork prepared and included: Artwork comes with Gallery Prepared Certificate of Authenticity & Provenance. Professional custom cut and sized frame. Material used: Solid wood moulding, Crescent™ Acid Fee Museum Rag Mat™ + acid free backing and TruVu™ UV Protection Anti Glare Museum™ Glass. Modern Now's in-house framer constructs all of the archival framing to match the same specification of the artworks that are hung in the gallery for the preservation and protection of your artworks.