Kanshou and Bakuya [干将・莫耶] are the twin swords that Archer favors during the fifth Holy Grail War. The swords are based on Ying-Yang whereby the symbol can be seen on hilt – The black sword is Kanshou, the Yang, and the white sword is Bakuya, the Yin. Resin kit for the replication of the twin swords were showcased at the recent Wonder Festival 2010 Winter.
The swords were exhibited at module’s booth, where the “Kansho & Bakuya 1/1 Resin Cast Kit” was being priced at 15,000 yen.
Source: Gigazine
I thought the texture of the twin swords look really cool and I wouldn’t mind just carrying them around even thought I’m not cosplaying. LOL
Would have been cool if they were real weapons