Pair of vintage Black Model 4794 Lounge Chairs by Gae Aulenti for Kartell, Italian 1970s

Rare pair of Italian lounge chairs 4794 by Gae Aulenti for Kartell, 1974. This is the version in black which is hard to find. Molded black lacquered polyurethane. In good original condition with minor wear consistent with age and use, preserving a beautiful patina. One small repaired crack on the seat of one chair, Three small holes embedded in the a groove for the external use