Here is a Shure 520SL with S36 desk stand. It had been in 2-way radio service all its life and appears to be in original unmolested condition except for a newer looking cable. The paint is good overall with some slight pitting in the (nickel?) plating but most of that could probably be rubbed out. I have personally tested the mic on an oscilloscope and with a guitar amp and it has good output and tone. I can see why these are popular for harmonica amplification. Mic will be shipped via USPS Priority within the US only please. Due to the age I cannot offer any warranty on this item.