September issue 12 pages. Ellis & West Co. Oakland CA, This firm may have been G.E. Ellis of Hoquiam WA, also, 8 stamps promoting towns shown, all probably same printer. Edward K. Williams, (1870-1950) artist, Chicago, 1 self-advertising stamp, 6 examples shown. Auction #42, 145 items.
CollectPosStamps 2019 50 Aug_p14