Vintage purse from Germany for repair

Nice vintage purse in a coral or salmon 🍣 colour pinky orange. lovely style with brass hardware but it needs a chain and to have the handle re wrapped or cleaned off because the material has all come away. Easy enough to fix but will leave it to the new owner. Price reflects damage but still highly collectable and quite rare. Material is leather with horse hair. Clean condition and beautiful style. Please see photos for the best description. Thank you. Measures approx 8x8”