These are $195 on Sporty's pilot shop, the mic phone sleeves are $15 each and the earpads are $7 - so I paid $232 for this basically brand new package -  good chance for you to get a great deal.

Designed to excel in the noisiest of environments, the S-45 works great in experimental, ultralights, warbirds, helicopters and other high noise aircraft. The S-45 combines our noise canceling M-80 electret microphone with many of the great features of our top-of-the-line S-58 headset series including gel filled ear seals and ultra soft air pillow headband — all at just 14.4 oz. The S-45 starts with many of the same quality components of the S-40 and adds comfort features such as gel-filled ear seals and a soft padded head pad. Highly efficient receivers feature a volume control for precise listening level adjustment. The M-80 noise-canceling microphone is mounted on a fully articulating boom which rotates 180° for use on the right or left side.