[Mark Twain] Samuel L. Clemens. My Dear Bro. A Letter from Samuel Clemens to His Brother Orion. [Berkeley: The Berkeley Albion, 1961. First edition. Octavo (9.75 x 6.5 inches; 245 x 165 mm.). [4, blank], 9, [1, blank], [1, printer's note], [5, blank] pages. Publisher's saddle-stitched binding in the original light brown, laid-paper wrappers, oversized with flaps folded over the first and last leaves (blanks). Edges with only a hint of wear; tiny soft bruise near the fore-edge on the front wrapper. Nearly fine. Privately printed by Kenneth John Carpenter for members of the Grolier and Roxburghe Clubs who visited the UC-Berkeley campus on April 24, 1961 (printer's note). (#10263).