Come OK fess up.
Mine: A sweater coat that is almost finished- but, I've moved several times w/ it.. to different countries no less and now one of the knitting needles is lost (It was knit on huge hunking metal needles) and the pattern is now lost too. I think I only need to knit the sleeves, sew it together, add the collar, and buttons?
I used some nice tweedy wool, that I bought in Italy, in shades of dark blue and carried a navy mohair and knitted both together.
AND.. the age of it? Oh my.. at least since 1998.
I'll see if I can find a photo to add later.