#594 Japan 12/08/06
Thank you, Dr. Masaki Nomura, for sending this nice cover from Japan! It was posted in Kanda, Tokyo (神田) on August 6 and arrived on August 9, 2012.
The left stamp was issued on July, 15, 1994. It is an issue of the Wakayama Prefecture (和歌山県).
The middle stamp (issued 1974) commemorates the different blood types. The right stamp of 1965 commemorates the 100th anniversary of the International Telecommunication Union (ITU), which was founded in 1865.