Frank Frazetta - Doodle Book Sketch

I am quite honored to be the first to comment on such a great collection of doodles from Frazetta. These early sketches are such a treat and I just love the (top) middle villian-looking thug. Thanks for sharing these wonderful selections. By Frazetta's initials, I'm guessing these were originally sold through the Alexander Gallery? My three nude doodles were also in that same collection.