Find IRS forms, instructions, publications, and notices for prior years back to 1864. View more information about Using IRS Forms, Instructions, Publications and Other Item Files. Click on a column heading to sort the list by the contents of that column. Enter a term in the Find box Click the Search button Showing 1 - 8 of 8Find Help Find Prior Year » RegExReplace » Product Number Prior Year » Revision Date Prior Year » Title Show per page 2550100200 SearchClear Product Number Title Revision Date Form 720-X Amended Quarterly Federal Excise Tax Return 2020 Form 720-X Amended Quarterly Federal Excise Tax Return 2013 Form 720-X Amended Quarterly Federal Excise Tax Return 2009 Form 720-X Amended Quarterly Federal Excise Tax Return 2007 Form 720-X Amended Quarterly Federal Excise Tax Return 2006 Form 720-X Amended Quarterly Federal Excise Tax Return 2005 Form 720-X Amended Quarterly Federal Excise Tax Return 2003 Form 720-X Amended Quarterly Federal Excise Tax Return 2002