Collection of Open Golf Championship caddie badges and yardage books from 1998 onwards to incl 5x caddie badges for 1998 (Royal Birkdale), 1999 (Carnoustie), 2002 (Muirfield), 2003 (Royal St Georges) , 2004 plus 2x Practice Ground (Troon) plus 3x competitors yardage booklets for 2098, 2001 (Royal Lytham), and 2002 – all with notes (10)