Made of Iron. Hole in the bottom. Looks to have been mounted on a pole or handle. : r/whatisthisthing

Approx. 48 inch pole with green cap and mounting bracket bolted at the top (buried in ground in backyard) : r/whatisthisthing

Heavy Iron Hook, found in an old barn : r/whatisthisthing

Metal spiked thing at antique store in MD. Even they didn't know what it was, the tag says “What is this!?” : r/whatisthisthing

Made of enameled or coated metal. Found in a box of misc office supplies. Some moving parts and pins, clearly meant to be put together somehow : r/ whatisthisthing

Heavy, wooden/iron, cylindrical item with hole in bottom and hook on top : r /whatisthisthing

This conical copper thing found metal detecting in SE Iowa! More info in comments. : r/whatisthisthing

This thin brass or copper object found in a hole with broken glass and pottery. : r/whatisthisthing

Heavy, metal object found at a yard sale. Round ends screw off but do not rotate otherwise. Screw holes in bottom (top?). I'm completely stumped! : r/ whatisthisthing

Antique Pieces of wood with slot at bottom and hole through top, some with rod : r/whatisthisthing

Rectangular metal bar thing with a hole in it. : r/whatisthisthing

Antique, steel clamping tool. Made of thick, heavy steel. Approximately three feet long and four inches wide. No numbers or letters visible on item. : r/whatisthisthing

Cast iron dome-shaped object with a ring on top. About 4 1/2” diameter with three equidistant holes on side. : r/whatisthisthing

Tall cast iron tower with 2 round plates to hold something? : r/ whatisthisthing

Thin oval object with hole in center on front, and clip-like mechanism on back. Brass, no visible markings. Found metal detecting on former farmland close to where a barn once stood (TN

I dug this up near an old farm field in Minnesota, found about 2 inches underground. It's iron or steel, and about 3.5 feet long. There are no markings I can see.