Thank you for viewing. This is a pair of Zildjian K Hi-Hats, 13". I'm selling these as part of a year-end/New Year's cleanup, as I haven't used them in a long time. They are likely from the 90s. The weights, as measured by me, are: Top: 747g Bottom: 997g (There may be some error due to the small scale used). I believe this is a relatively light combination for that era. I played them again recently, and they have a unique, calm sound with a solid presence. I feel they can handle anything from acoustic ensembles to electric jazz, and of course, vocal pieces, with the characteristic dark tone of the K series and the sharp response of the 13-inch size. There are no cracks or chips, and the center holes are not damaged in any concerning way. However, there are fingerprints and dullness overall, so please understand that they are in condition appropriate for their age.