Cream green enamel tiffin vintage antique lunchbox LARGE 5 tier Kockums Sweden

This is in such great condition, that I thought it might have been a repro made to look old. But the galvanized metal frame has one spot of rust the size of about half a dime that would be impossible to recreate. Also, each piece is HANDMARKED with initials, just like an antique lunchbox that someone used every day at work would be. Totally authentic. Each piece is also marked with the Kockum stamp. Cream and sage green trim. Some enamel wear, but very little considering the age and use. Very heavy duty. There are several of these for sale with 4 compartments, but 5 compartments seems to be harder to find. Also, some of the tiffins online are marked KockumS with an S at the end. All of these pieces are marked Kockum with no S. I'm not sure of the difference. Perfect for sewing implements, tea bags, coffee pods, medications, etc. A great vintage storage item, not just a lunchbox.