Calendar Brand Vintage Red and White Floral Dress with Ruffles Size 8

Listing is for a dress with a brand name, Calendar. I am not familiar with the brand. It is Made in USA and requires dry clean. it is a lined dress with material seemingly silk. The edge has ruffles. It also has a shoulder pad that give me an idea it maybe vintage. It is a well kept dress, with no issues. The interior has frayed threads that does not have any negative effect on the overall dress. Zipper intact and working. Please use photos (and video) to study design and condition. Measurements are approximate, although I do my best to double check. Let me know if you have any questions. Size: 8 Measurements in inches. Pit to Pit: 18 Waist: 15 Height: 34