Butterick 7820; ca. mid to late 1930s; Frock for Women and Misses, with Four-Gored Slightly Flared Skirt. Two Styles of Sleeves, Detachable Accessories.
Links to reviews/blog posts Edit
[insert your photos of this pattern made up]
[insert your username, and make sure your preferences allow for people to contact you via e-mail. Do not list your email address here!]