The new 360º coin viewer allows you to spin each coin within a product page to see the coins obverse, reverse and relative thickness.
To activate the control visit a product page, select the 3d mode, place your mouse on the image of the coin simply click and drag in desired direction to set the coin in motion.
The viewer makes use of the flash plugin, available on most home computers. If you are having trouble viewing the 360º coin viewer you may need to update to a later version of flash 8+.
You may download the Adobe Flash Player from the Adobe web site: Download Flash