Yards of 1946 cream & blue rayon fabric

Lovely sheen on vintage 1946 cream and blue fabric, pattern on pattern. Likely a drapery panel. Roughly 212" long x 76" wide. Seamed at 106" in length. Seamed in width only where blue meets cream. 48” cream fabric no seam, 28” blue fabric no seam. Gently used 1 year 1946 with no sign of wear, no stains. Kept in cedar chest. See close-ups for color, pattern, and hems. More than 5-1/2 yards in length by 2+ yards wide