Hobby Lobby has wrought iron shepherd hooks on sale this week (starting Monday the 22nd--they're closed on Sundays.) They're 50% off!!
The coupon for this week is 25% off any one regularly priced item. You couldn't use it on shepherd hooks but you could use it on something else while you're there.
Here's a link to the ad for the week--the link to the coupon is on the side.