Top-entry Industria 2601 35w SOX lantern (old photo)

In all my years of street lantern hunting, I have only ever seen one of these lanterns in person - they must be incredibly rare, especially in a SOX like this one. Note the lantern appears to be a bit "fatter" than the classic 2600 design. These types of old 1950's Concrete Utilities columns are also rather scarce these days. This lantern appears to have been a casual replacement for a damaged 35w GEC Z9581, as featured on most other columns in the estate, which themselves probably replaced older lanterns.