This large triangular Buddhist altar cloth bears a kanji script dating it to '1804' on the reverse side. Its central butterfly crest is a combination of applique and embroidery. Despite some small stains and holes, it measures 60 inches by 41 inches (152 cm x 104 cm).

In Japanese culture, butterflies hold multifaceted symbolism. They represent transformation and are specifically linked to the spirits of the recently departed. Additionally, butterflies symbolize the arrival of spring and are generally seen as emblems of happiness and joy. Their popularity in Japan is evident through their frequent appearance in traditional family crests (mon).