It’s a Swan Extravaganza today! There are Swans from 1915 to 1956, flexy Swans and Swans with firm Eternal nibs. Lever fill Swans and Leverless Swans, and some eyedropper fillers. There are Swans with nib sizes from No 1 to No 6.
Oh, and there’s one solitary Blackbird in there somewhere too.