Ink autograph hand signed by Gladwin on a large snip from an album page
Glamorgan CCC 1958 official autograph sheet signed by the 14 who played for Glamorgan in 1958
A pair of Glamorgan CCC 1964 autograph album pages signed by ten
Glamorgan CCC 1971 autograph album page signed by 12
Glamorgan CCC 1973 official autograph sheet signed by 11 of the 19.
Glamorgan CCC 1974 official autograph sheet signed by 18
Glamorgan CCC 1976 official autograph sheet signed by 20
Glamorgan CCC 1983 official autograph sheet signed by 16
Glamorgan CCC 1991 official autograph sheet.
Glamorgan CCC 1992 official autograph sheet.