There is a cost for a display set of medals for military organizations. To obtain permission for a display set, you must provide a written justification and send it to:
COMMANDER US ARMY HUMAN RESOURCES CMD ATTN: AHRC-PDP-A 1600 SPEARHEAD DIVISION AVENUE, DEPT 480 FORT KNOX, KY 40122-5408
The National Personnel Records Center is responsible for the issuance of certificates. You can contact them either by phone at 314-801-0800 or email mpr.status@nara.gov and ask for the status of your certificates.
Please note that certificates are NOT automatically issued with medals. You must specifically request certificates in addition to medals. They are NOT issued from the Philadelphia office and will NOT be included in the package with the medals.