Find IRS forms, instructions, publications, and notices for prior years back to 1864. If a PDF file won't open, try downloading the file to your device and opening it using Adobe Acrobat. 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 26 - 46 of 46Find 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 6252 Installment Sale Income 1999 Form 6252 Installment Sale Income 1998 Form 6252 Installment Sale Income 1997 Form 6252 Installment Sale Income 1996 Form 6252 Installment Sale Income 1995 Form 6252 Installment Sale Income 1994 Form 6252 Installment Sale Income 1993 Form 6252 Installment Sale Income 1992 Form 6252 Installment Sale Income 1991 Form 6252 Installment Sale Income 1990 Instruction 6252 Instructions 2000 Instruction 6252 Instructions 1999 Instruction 6252 Instructions 1998 Instruction 6252 Instructions 1997 Instruction 6252 Instructions 1996 Instruction 6252 Instructions 1995 Instruction 6252 Instructions 1994 Instruction 6252 Instructions 1993 Instruction 6252 Instructions 1992 Instruction 6252 Instructions 1991 Instruction 6252 Instructions 1990 Pagination First page « First Previous page Previous Page 1 Current page 2