Confederacy, Official Business Hd. Qrs. Army of New Mexico. Manuscript on pristine legal cover covered by private courier to "Commanding Officer, 4th Regt. T.M.V. (Texas Mounted Volunteers), Camp on Rio Grande, Texas", Extremely Fine, a rare & desirable Confederate use from New Mexico to Arizona, ex-Camina; with 2000 C.S.A. Certificate. Estimate  $750 - 1,000. $0 (Image)