清十八至十九世紀 黃花梨筆筒 底書：《醉石山房》

patinated to a variegated amber-brown tone, of cylindrical form and carved from a hollowed-out trunk, the base pierced with a central aperture and fitted with a plug, inscribed to the base in red lacquer on the cardinal points with the studio name Zuishi shanfang ('Drunken Stone Mountain Retreat') 

此筆筒應為醉石山房主人吳雲而製。吳雲，字潤之，號玉松，晚號蘋庵退叟。江蘇蘇州府長洲縣人。乾隆十一年（1746）四月初九日生，道光十七年（1837）十二月初八日卒。享年九十二歲。乾隆五十五年進士。官翰林院編修、山東道監察御史、河南彰德府知府。有《醉石山房詩文鈔》。