Thank you Dan Daniel and others for the information about Route 66.
We are seasoned road travellers in the US, over the years having completed a north/south East Coast trip (twice) of the New England states from the Canadian border and into the South to Florida, the southern border states from Santa Barbara to Austin and back, various Mid West roads trips, the Pacific Coast Highway, and numerous trips to San Francisco.
Having spent the last couple of years researching and planning the trip, it is now on hold for the foreseeable future.
I found the photos fascinating, not least because of the staging and attention to detail. As has been pointed out, the photographer was far from an amateur with a ‘box camera’ but someone who knew exactly what he was doing, probably taking quite some time getting to know the shopkeepers and setting up the equipment etc. I would love to see his original prints rather than the ‘redeveloped’ ones.