In this Wednesday, March 9, 2011 photo, a display of  commemorative plates and memorabilia for the Royal Wedding of Prince William and Kate Middleton at Church's china shop in Northampton, England. Church's, a 152-year old china and ornament seller that specialises in memorabilia, has plenty of reason to celebrate the upcoming royal nuptials as its cash register chimes with the wedding bells. (AP Photo/Alastair Grant)

Photo by: ALASTAIR GRANT

In this Wednesday, March 9, 2011 photo, a display of commemorative plates and memorabilia for the Royal Wedding of Prince William and Kate Middleton at Church's china shop in Northampton, England. Church's, a 152-year old china and ornament seller that specialises in memorabilia, has plenty of reason to celebrate the upcoming royal nuptials as its cash register chimes with the wedding bells. (AP Photo/Alastair Grant)