United States SMQ and Population Report
To use the online SMQ and pop report simply enter the Scott number as it appears in the catalog. Suffix letters are case sensitive and can alter the results if not entered correctly.
If you would like to view Pair or Line Pair information add a space after the Scott number followed by PR for Pair or LP for Line Pair.
Examples: 491 Pair - 491 PR, 412 Guide Line Pair - 412 PR
To search for Confederate States or Hawaii stamps enter the prefix CSA or HI followed by a space and then enter the Scott number.
Examples: Hawaii 39 - HI 39, Confederate States 12 - CSA 12
Stamp Market Quarterly