Levi's 501 66前期 (early 66 model) These jeans were manufactured in April 1976. The condition of the jeans is good, and the color remains, so I think these are a pair you can love and wear for a long time. Back pocket: single stitch Top button back stamp: "6" Paper patch, red tab: small "e", red selvedge, twisted leg 8% shrinkage indicated Hem: chain stitch (Hemmed, not original length) Size indication: Waist 40, Length 34 Actual measurements: Waist (flat): 47cm x 2 (37 inches) Rise: 32cm Inseam: 80cm (31 inches) Leg opening: 21.5cm Measured by hand There are some small paint marks. The crotch is clean, with no fraying. There are no areas where the fabric is weak. The condition is good.