A bit further down the road, however, this seller used a miniature billboard to attract potential buyers. It's clearly seen from the adjacent busy road (there was also a small sign that said "No Trespassing", but for you, dear readers, the law is merely a suggestion):
The competition is so severe, that, as I continued along, I almost ran into this sign:
I had to stop--risking life and limb--to snap a picture of this for you.
Finally, we have the answer of how to market to the most finicky of buyers---make sure that your sign is bigger than the house that you're trying to