狸猫换子

《蕉竹斋象棋谱》：七十五局古谱残局

20 手

狸猫换子 — "The Civet Swapped for the Prince" Problem 58 of 蕉竹斋象棋谱. Transcribed from http://www.dpxq.com/hldcg/search/view_u_42775.html