# Thumb 1 Thumb 2 Form Number Division Title Where Used EKU LKU Notes Revision Actions
1121 None International Parcel Post Before Domestic Parcel Post service began in 1913, the US had Parcel Post Conventions with countries that allowed a delivery charge of 5 cents or more.
1122 None Insured Parcel Tag Three part tag including receipt
1123 None Receipt of Rural Carrier 6/4/1931 c1931
1124 None Receipt for Post Office Box Oct 1896 c1896
1125 None Announcement - Air Mail Service Aug 1 1936 c1936
1126 217 Claim Acknowledgement Jan 15 1896 c1896
1127 None Return Registered Letter Receipt Lawrence, KS April 4,1879 example. c1879
1128 19 Civil Service Medical Examination June 1895 c1895
1129 None Stamp Order Acknowledgement Mar 6 1934 c1934
1130 None New Stamp Availablity Announcement Apr 1 1947 c1947