I don't have a photo or know of anyone who has one but I can tell you that there was a Klein's Deparment Store, formally Lanes, in Lake Success back when I was a kid (in the 50's/60's). Lake Success is an original strip mall located in New Hyde Park on Long Island. It is still there on Hillside Ave. between Lakeville Road and New Hyde Park Road. Today it still looks and feels much like it did back then. I always go when I'm on Long Island. As a young girl it was very exciting to take the bus to Lake Success and spend the day shopping at Klein's, Kresge's, Tweed's, Sam Ash, and others. The old New Hyde Park Town Hall is still there also (on the corner of Jericho Turnpike and New Hyde Park Rd.) They may have a collection of old photos or offer some guidance. Hope you have success finding a photo.