I recall a post somewhere, maybe AT or Adam's blog, saying that this small deck came packaged in a metal cigarette case. On e-bay now there's one that's described as
" Cards measure 1-7/8” x 3-1/8”. Edition limited to 2500 sets of which 1000 are numbered and signed by the artist for the USA. (Note: this deck is numbered 544/100 and signed by the artist!) Packaged in matchbox-type cardboard box. "