Amazon has some good dutch ovens at reasonable prices!

https://www.amazon.com/AmazonBasics-Enameled-Covered-Dutch-4-3-Quart/dp/B073Q9WV88/ref=sr_1_1_sspa?keywords=dutch+oven&qid=1584379876&sr=8-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEzUkhKUktaQ1A5U1FUJmVuY3J5cHRlZElkPUEwNDU3MDA2MjJSWEVBTVY5MDBYUSZlbmNyeXB0ZWRBZElkPUExMDA2MjQ2MjNHOE9SSjNIQURPNiZ3aWRnZXROYW1lPXNwX2F0ZiZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU=

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If you go through Amazon Warehouse it looks like it could be even under $30.