9 Foot Extra Deep Bonham Sofa by Leather Groups! Excellent Condition. This beautiful sofa was handcrafted in the US by leather groups inc, and features Heavy Gauge Sinuous suspension and a kiln dried hardwood frame. These handmade sofas are extremely well made, and built to last. This particular sofa was customized in Jet Buckskin leather, which features a soft pebbled texture that was finished in Italy.. The full grain leather is very durable, and ideal for pet friendly homes, or high use....