I spotted this when we were at the book sale in Edinburgh on the 11^th May. It has the look of deco about it. From this angle the stepped back roof isn’t too apparent.

It abuts the very deco Capital Building on the corner of St Andrew’s Square.

There’s another very geometric building on its other side.

A bit too much glass to be true deco but there are lots of strong horizontals and verticals.

Here are the two from an angle which also shows the Capital Building on the extreme left and the roof stepping.