This page contains postmarks from all the surveys.

Image	Classification	Dimensions
2009
(No postmarks received)
2008
	2-2(n+) (USS, FPO AP 96666-1730)	28 x 29
	9 (L) shows (n+) (FPO AP 96666-1730)	30 x 31
	F  [CD-10]	n/a
2007
	2-2(n+) (USS, FPO AP 96666-1730)	28 x 29
	9 (L) shows (n+) (FPO AP 96666-1730)	30 x 31
2006
(No postmarks received)
2005
	2-2(n+) (USS, FPO AP 96666-1730)	28 x 29
	9 (L) shows (n+) (FPO AP 96666-1730)	30 x 31

Cancel dial dimensions are given in millimeters. If not circular, the first dimension is horizontal and the second dimension is vertical.