拍品的狀況可能存在極大差異，而由於其性質使然，拍品難以處於完美無瑕的狀態。拍品均以拍賣時的狀況出售。

The sheets are loose. There is minute bumping to the upper right and lower corners of (i). There is a tear to the upper right corner of (iii). There are two pinpoint spots of foxing to the upper right horizontal edge of (i). There is an accretion to the upper left quadrant of (iii), in keeping with the artist's working method. There are extremely faint hairline abrasions in places to the print surface of (iv), only visible under strong raking light. Subject to the foregoing, it is our view that the works appear to be in generally very good condition.