It is not hard to date this piece. Not just because the heads of the stick figure frame are crosscut not rounded like more recent artwork, but my sons are now 21, 18 and 15 ( and I have less hair! ).
We were visiting my mother recently and this was on the shelf. Other stick people photo frames have been recorded on this blog, yet there was no image of this one in the media library. Now there is.
I tend to forget sculptures and other art I’ve done over the years. Probably because my mind is on the next ones.