古墳出土銅鏡

There is a sign that the copper mirror came out when I dug back mountain (it seems to be an old burial mound). It seems to be owned by Mr. Shinto. There is a privately owned copper mirror! Since I lost the photo, when I quote from the page of Ageo City, "On the western edge of Ageo City area, there was an old burial mound on the plateau of about 1 kilometer west of Oishi Minami Junior High School. It was shattered and disappeared because of land clearing. At that time, Shindo family owns two mirrors as relics excavated (currently deposited in a museum of prefectural history and folklore). Both of the two bodice mirrors are bronze mirrors, and from the back of the mirror, they are called a torsion mirror (a screw mirror) and a beastoscope (a four-eyed mirror). "Bob-making mirror" refers to a mirror made in Japan that follows a ship mirror (Hakusa Ikuyo) that flowed from China to Japan during the Yayoi period to the Kofun period. The literary mirror measures 11.1 centimeters in diameter and weighs 93.8 grams. The string is a somewhat flat hemispherical shape, and the string is a pearl. The inner part of the sentence is a twist, the outer part is a comb-like pattern, and the outer part is a double serrated pattern that sandwiches a narrow basic band. The beastoscope is 9.4 centimeters in diameter and 107 grams in weight. The string is slightly high and the cord is divided into four spheres, and the inner zone is divided into four sections, each of which has a cast of a beast-shaped figure, and a comb-like pattern on the outer periphery and a sawtooth pattern on the outer section. Both are small bodice mirrors that are manufactured in the late 4th century, and they are flat-edge mirrors with a warp on the mirror surface that reflects their appearance. In the Kofun period, mirrors were distributed to the locals, making it an important source of information on the relationship between local rulers and the Yamato government. Egawayama burial mound burial will also be able to support the relationship with the Yamato government by these two mirrors. "