Office chair vintage 70's

Office chair with wheels from the 70s. It was used in an administration - label under the seat with the mention "inventory ursaff". Seat and backrest in intense green tweed type fabric with touches of blue. Superb 5-spoke chrome foot. Height-adjustable seat with cylinder system. Height-adjustable backrest, a clamping screw at the back allows it to slide. The casters work perfectly, as well as the different adjustment systems. A little wear of the fabric in a corner of the backrest and a stained area on the seat - see photos. Comfortable, flexible in the backrest. A beautiful colorful vintage piece for an office.