Culled primarily from the Charles W. Cushman collection, a selection of color photographs of NYC taken in the 40s, 50s, and 60s: Downtown 1941, Downtown 1960, Lower East Side, and Miscellaneous. Here's a shot of Canal St in 1942 (with cobblestones!):
Does anyone know which corner this is? (Here's another view.) I poked around on Google Maps for a bit trying to find it, but I fear that building is long gone...Canal St, particularly the western part, is much changed since the 1940s.