Change tracking was not implemented intially, so some early change records do not have details outside of the date of change.
29 Jan 2019 | John Thomas
Field
Old Value
New Value
History
(none)
This flap, issued in 1962, was restricted to two per life per member. It differs from the F1 in that the edges of the F2 are rolled and the sides are rounded. The F2 was also sewn on a twill cloth.