Pictorial Envelope: 1 envelope; 3 x 5 1/2 in. Uniformed officer with long bayonet in uniform. It suggests the soldier is a Zouave. White envelope with red, blue and yellow ink. Image on left side and there is a form to fill in the address. Printed at right of image: 'Reg't., Co. Capt. / State Volunteers, / Col. Com'ding. / Camp.' Printed at bottom-center of envelope: 'J. E. Tilton & Co., Boston.'