The HXS Big Jaw Beast by Hirota Saiganso is a remarkable piece of Kaiju collectible history, released during the golden age of soft vinyl figures in Japan.

As part of the iconic Medicom Toy lineup, known for their high-quality craftsmanship and limited production runs, this figure showcases Masami Watanabe's distinct design style that appeals to serious collectors of both Godzilla and Sofubi figures.

Its excellent condition and rarity, particularly as a first release, fuels demand among collectors who value authenticity and well-preserved examples from Japan's rich toy culture.

Given the current bid of ¥900,100, this piece exemplifies the strong market for vintage Japanese collectibles, particularly those related to the Godzilla franchise, which continues to captivate enthusiasts worldwide.