CM670, released in 19851, the same year as the 1300. Brand: New Balance Model: CM670 Size: US9 - 27cm Color: MARMALADE MADE IN USA The 670 was released as a more affordable model than the 1300. This is the original USA-made version. Manufactured around 1991 to 1996. There is sole separation, stabilizer cracking, deterioration of the inner sponge, and overall light soiling. The sole is C-CAP, so it is not subject to hydrolysis. The outsole is also a rubber compound type, so it can likely be reused for repair. Please have it repaired if you intend to wear it. Please only purchase if you understand that this is a 30-year-old vintage item. Main color: Yellow Model name: 500-600 series Production country: made in U.S.A