Polaroid® black-and-white print film Polaroid Type 667, This product has been discontinued. See product Z736627, Fujifilm FP-3000B, Instant Black & White Film | Sigma-Aldrich
POLAROID POLAPAN PRO 100 Type 664 / 20 pack - Expired 09/00 $59.99 - PicClick
The Option-al Landlist — Packfilm - 100/660 Series Film
Film: Polaroid 664 · Lomography
Polaroid 664 spectra Instant Pack Film 30 photos (2 Packs) Expired 01/07 from Japan (C2506) | Big Fish J-Camera (Big Fish J-Shop)
Kickstarter: Newland is an adapter to use modern instant film on vintage Polaroid land cameras: Digital Photography Review