Image search for 'fire truck / engine'.
Letter common in front of #?
Post 74.
Coincidence?
U.S. Flag [post] 'Castle LOCK' – pointed ref?
Comms understood?
Q
Letter common in front of #?
Post 74.
Coincidence?
U.S. Flag [post] 'Castle LOCK' – pointed ref?
Comms understood?
Q