Old Gukshi is a noodle shop on the road up from the Yongsan-gu Office in Itaewon, Seoul. It serves deulkkae sujebi, haemul sujebi, janchi guksu and little gimbap, and the janchi guksu broth is made with anchovies. You order at the counter, then pick up water, side dishes and anchovy broth yourself. Portions are on the small side.