Pin Number 6 - Where Are You?

You may have spotted that in the line up of Commemorative Pins issued by LOCOG, pin number 6 is missing. As far as I'm aware, no-one has actually seen a pin with the number 6 stamped on the back, but a potential candidate has been mentioned by more than one source now.

We've all seen the 4 colour pins of the 2012 logo (pins number 1-4), but I've had two reports of a white logo pin. It could be pin number 6, it would fit into the sequence as it follows the four colour pins and the Paralympic logo pin.

Apparently this white pin is only available to certain LOCOG staff.