AT2020 Mic Boom Arm Stand with Pop Filter, Compatible with Audio-Technica AT2020, Audio-Technica AT2020V USB Microphone with Cable Sleeve by SUNMON is up for auction in Musical Instruments. The current bid is $2.50, 87% below the $19.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.