Left is limited edition pin, right is the pin
that was attached to each registrant's lanyard.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

Left is limited edition pin, right is from stamping station.

The pin on the left is from the limited edition set,
but it's the same as the one I received at the stamping
stations. Apparently they sprinkled some of the rarer
limited pins in with the common pins. It wasn't until you
opened the solid colored plastic bag that you knew what pin you got.

This is the additional (two-piece) pin that was only available
(as far as I can tell) in the limited edition tube set of pins.

Treasure Quest leaflet -- opened and stamped.