# Thumb 1 Thumb 2 Form Number Division Title Where Used EKU LKU Notes Revision Actions
1231 3811 Return Receipt, Registered, Insured and Certified Mail 11/12/1980 *GPO: 1979-288-848 Jan. 1979 (01)
1232 3811 Domestic Return Receipt 3/6/1993 December 1991
1233 3811 Domestic Return Receipt December 1994
1234 3811 Domestic Return Receipt July 1999
1235 3811 Domestic Return Receipt August 2001
1236 3811 Domestic Return Receipt February 2004
1237 3811 Domestic Return Receipt July 2013
1238 3813 Receipt For Domestic Insured Parcel No additional printing codes. Printed as a horizontal pair in pads. January 1991 (01)
1239 3813-P Insured Mail Receipt "102595-00-M-1274" on bottom of reverse side. Feb 2000
1240 3813 Insured Mail Receipt For coverage under $200 (and the separate blue form was retained for amounts over $200) May 2007