Can you help with our biggest #ArchiveMystery yet?!
We've digitised a wealth of photos taken by the Scottish Development Department in the 1960s and 1970s – but thousands of locations are unknown!
Will you spot a familiar facade or a recognisable road?https://t.co/uFtoIA8C6O
— Historic Environment Scotland (@HistEnvScot) May 6, 2020
