My wife found sizeable grey colored pots originally priced about $14 in TJ MAX for $5. They look like lattice work on concrete but, for good or ill, they are a lightweight plastic. If you are familiar with these stores, there is no predicting what you will find.
The local nurseries sometimes have 50% sales on pots this time of year. Hard to understand since they eat no bread and should not be affected by the weather.

Visit the Hypertufa Forum and learn to make your own. Great fun and you can get exactly what you want.
Welcome to the forum and the Mid-Atlantic region.
spiderwoman

Waldorf Pottery on 301 below Waldorf MD is the distributor for that kind of stuff and statuary. They also have a retail store.

Les

Country market nursery has a sale on thiers all sizes.

Hardware City in Kensington has quite a selection of pots, both big and small.

At the Outlets on the Eastern Shore on Rt. 50/301 they have a botanical store with plants, pots, deco items, etc. They have terrifically priced pots and closer to the winter they have great sales. I got mine there.

spiderwoman, you have charlotte's (Charlotte's Web) cleverness. Making your own stuff has great satisfaction in it.

I bought several this spring at Sam's Club at very good prices, but it is a seasonal thing. You won't find them now.