This looks like a repop, but here's the still impressive Mexican lobby card for Black Dragons, one of the Monogram 9 movies starring Bela Lugosi. I must recommend two books for you to fully appreciate these low-budget but highly interesting (and downright weird most of the time) movies from poverty row, especially Black Dragons. The first book takes a welcomed highbrow and passionate argument approach to the nine with an aesthetic appreciation: Bela Lugosi and the Monogram 9 by Gary D. Rhodes and Robert Guffey. The other book by Tom Weaver, Poverty Row Horrors! Monogram, PRC, and Republic Horror Films of the Forties, will give you the filmographic data and background. My favorite one of the nine? The Corpse Vanishes; a weird mix (drunken doctor can revive the dead, house with hidden passageways, Lugosi doing Lugosi) that is highly watchable.
