Home / Vintage Funny T-Shirts / Vintage 90s COW PI Farm Math Humor T-Shirt Sz XLVintage 90s COW PI Farm Math Humor T-Shirt Sz XLNot For Sale, Archive Only . Category: Vintage Funny T-Shirts Tee Data Additional informationBrand/TagOneitaEra1990sFabric Blend100% CottonColorGreyPit-to-Pit23.50 ''Length29 ''ConditionGreatLabel SizeXLTypeStandardUploaded Bymrs_stout Listing Timestamp: October 23 , 2013 09:10amRelated Archived Tees Vintage 1990s Bingo T-Shirt Vintage 1995 Black Dancing Disney Peggy Brown T Shirt S Vintage 1980s You Can Call Me Ray Lettered Red T-Shirt L Vintage 1980s Worlds Best Dad Light Blue T-Shirt XL