Dark blue moleskine chore trousers, 36W 32L, made by iconic brand from Lyon, Adolphe Lafont. Most likely late 1970s early 1980s, but based on a cut Lafont had been using for decades.
Button fly, belt loops, 2 hip pockets, 1 tool pocket and 1 back pocket. Waist with extra taping. 
Made in France and 100% great quality moleskine cotton. 
Unworn but washed twice to get rid of the storage smell, with faint storage marks.
We have two identical pairs of these, available individually.