This thread is for places to stop by and sight see.
Ron already mentioned Country Classics. It's on I-55, 43 miles NE of the Gateway Arch.https://countryclassiccars.com/browse-inventory/
If you are coming thru St. Louis, take I-64 into St. Louis.
It will hook you back up to I-70 west of St, Louis.
You will get a great view of the Arch and riverfront.
Have your camera ready.https://www.gatewayarch.com/
Another good place to stop for a break is Crane's store, Williamsburg, Mo. 1/2 mile off I-70 in mid mo.
Country store that is like walking back into a 1930's country store. TPR57C, (Tim) is hard to get out of there.
He always buys some socks?
Their ad says, Boots, Bullets, Britches and Bologna.
Good photo op also.https://cranes-country-store.com/
Booneville Mo. will also be having their Thresher Show that weekend.
Vicki and I are always headed to KC and don't have time to stop.
But it is a big show and you can see it as you drive by on I-70.http://www.mrvsea.com/index.htm
KC River Market is also a good place to spend some time.
The Arabian River Boat Museum is worth taking a tour thru. http://kcrivermarket.com/
Since there will be folks coming from all directions, please post up sights to see along the way.
Edit: Pictures are from when Tim and I stopped in St. Louis.