I found a brass or copper object while on my first treasure hunting trip several months ago. It is similar to an ammunition cartridge casing. It is about one and one half inch tall and about five eighths of an inch in diameter at the base. A .45 ACP casing will fit snugly into the top. On the end the following is inscribed, "SARTORIUS, INC. DIST. N.Y. MADE IN USA." A while back someone posted a similar object, and someone replied that it looked like a lipstick tube. It looks like an old casing to me, and it was in the area of some Civil War activity. I have looked online at sites showing old ammo . I have also tried to find out about "Sartorius" with respect to any ammo production. I came up dry on both. If anyone has any info or suggestions, please reply. See photos. Thanks.