This imprinted folio letter sheet measures 7 3/4 x 9 3/4, with vignette of the New Jersey State Seal at upper left with the motto, "Liberty And Prosperity." Imprint at upper right, "HEAD-QUARTERS, Mercer Brigade, New Jersey State Militia, 186_. Excellent condition. Comes with a large business size envelope, 8 1/4 x 3 1/2, with the New Jersey State Seal at left, with imprint above, "State of New Jersey." Imprint at upper right, "HEAD-QUARTERS, Mercer Brigade, N.J.S.M." Mfg. imprint, A.W. Orr, N.Y. Very fine. Extremely desirable, and very scarce, pair of New Jersey, Civil War items which are unused.