Type B one yen military currency, series 100

The image shows a Japanese 1 yen military currency note, predominantly in a blue and green color scheme. The note prominently displays the denomination "1" and "ONE YEN" in English, along with a large letter "B" in the center. The background features intricate wave-like patterns and swirls that give the note a detailed and vibrant appearance. A series number, "A 11687983 A," is printed prominently near the center, along with additional Japanese characters positioned across the note. The borders are decorated with ornate designs, adding to its historical and artistic value. The top of the note reads "MILITARY CURRENCY," indicating its intended use. The edges have fine lines and intricate detailing.