1930’s 6x8 orient litho of USA in frames

there is very faint water marking at the bottom of each.zoom the last 3 photos, to my eye, it is hardly noticed because of the framing and general style/coloring of the lithos. They’re quite unique I just don’t have the room anymore. There are a pair of orient lamps without shades lists as well and more of that style to come. They have been thoroughly cleaned and besides the tearing, have never been opened up since originally framed. Questions welcomed I see my phone’s reflection in a few pics