Confederacy, Charleston, S.C./Feb. 6, cds with matching handstamped "PAID 10" on blue cover, addressed in bold script to Asst. Surg[eon] R. S. Butler, 4th Batt. Lgt. Artillery, Broxtons Bridge, S.C. with manuscript "Charge Key box/No. 21/T.L. (Thomas Lining)" and "OB" (Official Business) at top left, half of back flap missing and small nick out at top, otherwise Very Fine, Detailed bio included from the unpublished biographical register of physicians who served the Confederacy in a medical capacity, ex-Hambrecht. Estimate  $75 - 100. $0 (Image)