Show dead lette letter mail the ded letter office receiver about dead letters ana parcels parcel a year and post cards caras and portals po tile tho loss io the tha general public through the careless ca r eless directing of such matter is about one half a million dollars annually no letters or packages are sent to tho the dead letter office until they have been given a directory service at the post office to which they are addressed dressed essed and all available methods to locate the addresses addres cs have been exhausted w |