Vintage keys of the early 20th century, skeleton, french, rustic. Locksmith key kit 37 pieces.
Arsène lupin's perfect kit. Old iron, key skeletons, a little rust but no iron weakness. Keys to doors, furniture, drawers, etc. Flat keys, curved keys, round keys.
They are about 3 to 7 cm / 1-3 long. Most are "herbie" branded and numbered. The style is retro and industriel.