These historic pieces were once used by the police or fire department as communication to headquarters. Police generally would connect through the device in a closed communication network for help with incidents around the city. Upon arriving the officer would unlock the device as you see on the inside with a now highly sought after and collectible golden key.
Now considered obsolete to CB or UHF radios used by police. Radios are now becoming a piece of the past with cell phones and computers. Please use extreme stealth when retrieving as this can be a high muggle area at certain times. Please place back exactly as found
Note by mortards: Upon adopting the cache, we replaced the log container with a slightly larger one to accommodate more log space. Same spot, still a micro.
This Cache was placed by a Maryland Geocacher