This listing is for the First Massachusetts Bank Safety Deposit Box Pair of Keys. This is a vintage safe deposit box key envelope from First Massachusetts Bank, N.A. The envelope instructs the user to keep one key inside and notes that losing keys results in considerable expense . It advises that both keys must be returned when the safe deposit box is surrendered. Interesting Find!!!

Thanks for stopping by!!!

First Massachusetts Bank Safety Deposit Box Pair of Keys - Vintage Safety Deposit Box Set of Keys