Colin. The Castle Street one is unused so has no postmark. The lorry looks very WW1 so estimate that the photo was taken in the 1920's going by the woman in the foreground.
Heres the next batch.
This is postmarked 1958, but as there are quite a lot of 1940's cars I think an earlier date in the 50's is likely.
Dover Stage postmarked 1962 which goes with the cars. There is what looks like a 1930's/40's Jaguar saloon. Note the East Kent bus garage.
Marine Parade postmarked 1965. The cars are 1940's so think this is an early 1950's image.
The postmark is smudged but is either 1954 or 1964. The cars and people look like added images (a bit like the images you get when developers do an artists impression of a building).
More tomorrow.
