(LENSKI,LOIS)illus. ONCE ON CHRISTMAS by Dorothy Thompson. NY: Oxford University Press (1938). A small book 4 1/4 x 5 1/8", pictorial boards, Fine in near fine dust wrapper. 1st edition, 1st printing. Illustrated by Lenski with charming full and partial page pen and ink drawings that bring to life Christmas of the past. A lovely little book. 1st printings are very scarce.