Oldest DVD You Have Burned?

CDs from 1998 1999 reading perfectly and DVDs (both burned) from year 2001 onwards in perfect condition. Just 2 days ago, I had to go through 2 DVDs burnt in 2003. Worked too....But these are data discs and not Video discs....

@ SuLyMaN RE: DVDs (both burned) from year 2001 onwards in perfect condition. Wow!, and I was grateful when my 2005 imations were still playable. Maybe reports of disintegrating disks with bubbles forming in the dye have just been anecdotal at best. Thanks for the feedback, pirum and SuLyMaN