1960's Levi's 70505-0217 'big E' orange tab denim jacket. Tag size 34. 
The early orange color thread (orange & lemon yellow) is used on this jacket, that has faded out to a very pale salmon-orange stitching. One of the waistband adjuster buttons on the back is coming loose, but still secure and safe to wear as-is. Nice mid-shade with great fades!
 
Measurements
Shoulders 17 1/2" - 44,5cm
Pit to pit 18 3/4" - 48cm
Centre back lenght 23 3/4" - 60cm