This is a used original RCA cable from Denki-do Square Shonan, an audio specialty store in Fujisawa City, Kanagawa Prefecture. I purchased it 5-6 years ago, but I am now selling it due to equipment reorganization. The wire is a 20AWG Teflon-coated two-core shielded wire, MIL-grade silver-plated copper wire. The RCA plug used is Switchcraft's 3502. Unlike gold-plated versions, the wire extends to the tip of the center pin, allowing for a structure that captures more information than general RCA plugs. This is one of the earlier original RCA cables handled by Denki-do, so the shielding is processed with solder, not crimping. There is a difference in the heat shrink tubing in photos ② and ③; the red and white ones at the base are for the shield side, and the black ones are for the open side. I understand that MIL-grade deadstock cables have become rare in recent years. How about adding this to your collection on this occasion? Please consider it.