We have a store here called Christmas Tree Shops. It's mostly in the northeast so far, and they sell seasonal things in addition to a few pieces of furniture and home goods, some food, stationary, toys, etc.
That is the ONLY place I have found the Jobes tomato spikes the past 2 years here in my county and 2 surrounding counties. I'm not sure they are this year's spikes, but it didn't seem to matter when I used them last year - they worked just fine. They are the 6-18-6 this year. I bought 4 packages of 18 which should be good for the 5 hardy lilies I have in the pond.