Signed book: Collected Poems of Robert Frost. First trade edition. NY: Henry Holt and Company, 1930. Hardcover, 6 x 8.75. Signed in ink on a front blank “Robert Frost, Dobbs, 1931.” In fine condition overall, with light rubbing to covers, mild toning to interior, faint damp staining to top corners of some pages, and light corner creases to a few pages (lightly touching signature). RRAuction COA.