In 1956, this design appeared in Cambridge Glass’s catalog, in honor of Jenny Lind. It sold as a “Custard Bowl,” which was fancy at the time, and in this same mold they could switch one part out and create a handle on the bowl, which became the “Punch Cup.”
Cambridge Glass sold the 13-piece Jenny Lind Punch Set for $15 in 1956 - about $165 today!