Note with a Turner portrait (6)
I believe the answer is:
twenty
(Other definitions for twenty that I've seen before include "with two crosses" , "Cardinal" , "previous clue?" , "Number" , "This twice denotes normal vision" .)
I believe the answer is:
twenty
(Other definitions for twenty that I've seen before include "with two crosses" , "Cardinal" , "previous clue?" , "Number" , "This twice denotes normal vision" .)