Vintage Lot of 21 NOS Bob Pins by Flamingo Rubber Tipped in Display Case Rare

This is a new old stock lot of 21 packs of Bobby pins in their display case. The display case was for 36 and 21 are in the pack. They are each 20 pins and all black in color. This is a great set of vintage pins for a collection or for use. Please see pictures for condition and measurements. Thank you for looking and I am open to reasonable offers. (Cross listed.)