I have a few one of which was a Glorafilia needlepoint kit finished 39 years ago. Finally last summer I mitred strips to surround it, attached it to a backing material, and was just waiting to get a cushion pad to fill it. But shops seemed to say shut a long time last summer and I think it went to a charity shop, hopefully for someone else to finish. I think, but not certain, so had another look last night but not found. Also one unfinished pair of socks, and a yellow koala bear. That was knitted up one night with poundshop aran wool. Like the first grey and white koala it may be some time!! It could be a rare breed.
I also once started a hexagonal patchwork quilt in the 80s, pretty Laura Ashley and other fabrics, with the paper linings, but about ten years ago when it finally went to charity shop.