Authorities are offering up to $10,000 for any information about who burglarized the La Crescenta Post Office at 3300 Foothill Blvd., La Crescenta.
The office was burglarized about 8 p.m. Jan. 9, 2011, according to the U.S. Postal Inspection Service.
Video surveillance shows one suspect as black, about 6-feet tall, wearing a plaid shirt, jeans, boots, a purple team hat and possibly a mask.
Anyone with information about the suspect or suspects is urged to call Postal Inspectors at (877) 876-2455, option 2. Refer to Case No. 1861003.
Callers can remain anonymous, officials said. All information will be kept confidential.