Superscreen Model PR120-03 is a combination of the first two versions with both mounting systems and a single screen. The mount just screws on and off the Superscreen with a knurled knob/screw, and can easily be changed in less than a minute. With an "03" version, you have a Superscreen for whatever mic you are using! Supersceen Model PR120-03 One Superscreen Pop Filter One Universal large diaphragm mic mount for pop filter AND One Universal small diaphragm mic mount $135 + $5 US Priority Mail shipping. PR12003Regular price: $275.00LVPA: $205.00 Las Vegas Pro Audio does not ship internationally Las Vegas Pro Audio 7320 Smoke Ranch Road Suite G Las Vegas, NV 89128 Phone: 702.307.2700 fax: 702.314.2764 sales@lasvegasproaudio.com