Spratt Patent 1854 Tin Cans, with resealable screw on lids, these cans are made of high-quality tin, patented in 1854 for food storage, ours are copied from one made by The Wells & Provost Proprietors of New York. These are from N.J. Sekela and are the kind of high quality you would expect. Great for display, living histories or use to take food to an event. We only have a very limited number and do not know if we can get more.