Len Kori, a San Francisco-based Graphic Design Student, recently gave us the heads-up about his ‘Jailbirds SFC Baseball Club’ collaborative New Era cap he’s working on. The cap will have an extremely limited release and, unfortunately, last time we checked, all of the pre-orders had been filled. It will come in a grey, brown and black colorway, with a green under-bill. The cap looks to be a nod to San Francisco’s infamous Alcatraz prison, and features a pelican in jail clothing on the front. Why a pelican, you ask? The first European to discover the island, Juan Manuel de Ayala, named the island “La Isla de los Alcatraces,” which means “The Island of the Pelicans.” Unless you already pre-ordered this cap, you will have a hard time getting your hands on one, but we’ll keep you posted, if Len Kori has any upcoming collaborative New Era projects in the works. You can also follow him on Instagram and Twitter for more info.