This is a PAISTE Formula 602 MEDIUM. Based on the serial number, it's likely from 1977. There are two repaired cracks on the edge. The processed surfaces have been smoothly polished. Buzzing and muddiness have been eliminated, restoring the tone and sustain. There are no other cracks or splits, and there are no sound quality issues during sound checks. There is some age-related rust, light scratches, and dents on the edge, but considering it's a cymbal from nearly 50 years ago, it's in overall good condition. Weight: 1719g (using a household scale) This cymbal has the clarity of PAISTE cymbals while also possessing warmth and a softness that you won't find in new cymbals. This particular cymbal has a high pitch, and the ping sound is clear, making it perfectly usable as a ride cymbal, and it would also work well as a crash ride. Please feel free to ask if you have any other questions about the condition. Thank you for looking.