These icons look best in Mac OS 8.5 or better. Stuffit Expander is needed to unstuff the download(s).
Shades of Gray
Here's a set of nine icons to relieve your desktop of some color.
Download : Shades of Gray
The Produce Section
Here is my earliest icon set, which I sent to Pixelpalooza. They're not great, but I have them here anyway.
Download : The Produce Section