12711
|
1968-5-8 5cents
|
12712
|
1968-6-5 5cents
|
12713
|
1968-7-3 5cents
|
12714
|
1968-8-21 5cents
|
12715
|
1968-9-4 5cents
|
12716
|
1968-10-15 15cents
|
12717
|
1968-10-15 5cents
|
12718
|
1968-11-1 5cents
|
12722
|
1968-11-15 6cents
|
12724
|
1969-1-15 6cents
|
12725
|
1969-2-20 6cents
|
12726
|
1969-3-14 50cents
|
12727
|
1969-5-21 6cents
|
12728
|
1969-6-13 15cents
|
12729
|
1969-6-23 6cents
|
12730
|
1969-7-23 6cents
|
12731
|
1969-7-23 10cents
|
12732
|
1969-7-23 25cents
|
12733
|
1969-8-15 6cents
|
12734
|
1969-8-15 6cents
|
12735
|
1969-9-12 6cents
|
12736
|
1969-10-8 5cents
|
12740
|
1969-10-8 6cents
|
12743
|
1969-11-12 6cents
|
15395
|
1969-99-99 4cents
|
15400
|
1969-99-99 8cents
|
15402
|
1969-99-99 10cents
|
15404
|
1969-99-99 12cents
|
12744
|
1970-1-27 6cents
|
12746
|
1970-1-27 6cents
|