Need Certificate. Expiration Date 12/31/2011 Item must be picked up at Denver Academy May 4th or 5th, 2011 from 8:00a to 4:00p.  Denver Academy is located at 4400 E. Iliff Avenue, Denver CO 80222. Shipping available (U.S. only).  Item MUST fit in USPS Flat Rate envelope/box. REQUEST FOR SHIPPING MUST BE MADE PRIOR TO MAY 5th, 2011. Shipping and Handling fees will be added to the winning bid amount.  Shipping prices can be found at www.postcalc.usps.gov.