The items being offered here is a boxlot of older file cabinet and miscellaneous keys from an auction. This is a mix of mostly flat keys and varied sizes. Names I see on these keys is: Sargent, Illinois, Miller, Reese, Yale, K-Y, Keil and National, might even be a few others I missed. All are in good shape, guessing some of these are much older than we've guessed. Great for craft projects and all are in good shape. If you have any questions about this lot, please feel free to inquire about it. I'll get back to you asap, with an answer. Thanks for looking in today!