Vintage 60s Shannon Rodgers Jerry Silverman Floral Shift Dress Long Sleeve

Incredible vintage midi floral shift dress with long sleeves, from the 60’s. Shannon Rodgers for Jerry Silverman, sold at Gus Mayer. Black, white, and rust colors. Collar folds over at the back and comes together with hook and eyes. V-neck, fully lined with satin. Wrist cuffs have double snap closures. Has the Union Made (ILGWU) tag. The size and materials tag is missing, and the Gus Mayer tag has come untacked on one side. There is some yellowing of the lining fabric at the neck, but no flaws on the exterior of the dress. Likely 100% polyester. Has belt loops, but no belt or waist tie. Would be cutest styled with a belt though. Truly a gorgeous piece of history! Size estimated to be a modern size 8 based on measurements. Listing as a size M. Length:41” P2P: 19” Waist: 18” (can cinch with a belt) Hips: 20”