Fujifilm is continuing their Instax Share SP-3 push, but strangely the black edition availability appears to be limited. I placed my order the moment they became available with B&H Photo, but it is still listed as coming soon, while Amazon shows limited stock (which actually is coming from Adorama) and Adorama has them in stock. Hopefully, Fujifilm ships more black Instax Share soon.
Fujifilm SP-3: B&H Photo / Amazon / Adorama
Fujifilm Instax Square: B&H Photo / Amazon / Adorama