Wallet Card at Murray Hill Cleaners

I posted this sign once before, when it was hidden under an awning. At the time I thought it was from C&K Cleaners, which operated there from 1991 to 2002. Recently the awning on top of the sign came down, revealing the whole thing. Turns out it is even older - the sign belonged to Murray Hill Laundry & Cleaners. From what I could find online the business was open as early as 1955 and as late as 1984.