world war one - What's this 1917 shell casing, more exactly? - History Stack Exchange

I've been gifted this vase that is obviously made out of a large shell casing. It has 'MARZ 1917' stamped on the bottom, plus other less understandable markings: 'St', 'G', '36', 'HL 25'. I'm attac

Lee–Enfield - Wikipedia

Were the howitzer, about 100mm brass shell cases from WW1, reused

WW1 1917 Trench Art Shell Case Embossed With A Rose Stem - Ruby Lane

German Pre WW1 Artillery Shell Casing Questions - Arms and other weapons - The Great War (1914-1918) Forum

Lee–Enfield - Wikipedia

world war one - Please help identify this shell casing - History Stack Exchange

SCIENTIFIC AND TECHNICAL SOCIETIES OF THE UNITED STATES, Scientific and Technical Societies of the United States and Canada: Sixth Edition

The First World War: A Concise Global History, Third Edition

Pair of High Quality Signed Trench Art Shell Cases, circa 1917 For Sale at 1stDibs

Collector: Trench art turns war remnants into peacetime decorations

Watch Truman, American Experience, Official Site