All clock bases come primed.
 
Clock Mechnaisms and Hands are not included upon purchase. hands and mechanisms can be purchased from the "19mm mechanism" page
 
also available are indented versions of these clocks under the A sub category and all regular types can be ordered this way.  These are 9mm base board with a 6mm top.
 
Backing tape can be applied to all boards for an additional fee.  See Taping for Boards for images and order details.