(BAUM,L.FRANK). THE YELLOW KNIGHT OF OZ by Ruth Plumly Thompson. Chic: Reilly & Lee (1930). 4to, brick red cloth, pictorial paste- on, MINT in dust wrapper (dw 1st state with both flaps listing this title last, very lightly frayed and price clipped). First ed. 1st state with plates coated both sides and spine imprint in bold face (Hanff - Greene XXIV) illustrated by J.R. NEILL with 12 color plates plus many full page black and whites. This is a magnificent copy of the 24th Oz title.