Right now there are 350 deals from Amazon Resale, formerly Amazon Warehouse Deals, in Musical Instruments › Microphones & Accessories › Microphones. These are inspected returns and open-box items that Amazon sells and ships itself. WarehouseHunter puts each one next to its current new price, so you can see what you save at a glance.

Brands with the most offers here: Pyle, Audio-Technica, Shure, AKG, DJI, Sennheiser, System, Pro. Every item is a one-off, so the stock moves all day and new deals keep arriving.