BEIN Tanselle H13 0439: Autograph: Laurin. In blue-green wrapper with 'Ten cent pocket series' statement on front cover and two advertisements on back cover; see Gibbs.
BEIN Tanselle H13 0440: Autograph: [R.B.] Barrett. Bookseller's stamp: Raymer's Old Book Store ... Seattle, Wash. In blue wrapper with 'Pocket series' statement on front cover and three advertisements on back cover: see Gibbs.