Set of 5 leather chairs 70's design

Set of 5 chairs with a 70's design of excellent workmanship.
 Wooden frame and cognac-colored leather seat.
 Excellent vintage condition, perfectly preserved.
 Sold in sets of 4 or 5.
 Price refers to a single chair.
 Measures:
 Width 48 cm
 Depth 50 cm
 Seat height 42
 Total height 78 cm