Day out in Kingston-upon-Thames.

On a whim I took my senior rail pass out for a nostalgia trip. Aeons ago I used to work here - first extra shows the office (DHSS/DSS/DWP), now a Jobcentre. 

The main pic is of a display in the (very good museum). I was surprised to read that Glucodin, suitable for all ages contained phosphorus.   

The second extra is for you to guess what it is.