Stop in for a cup of coffee

205/70R14 would work on 14 x 7, lots of all season radials but also a few interesting high performance summer tires.
for example the Vrednestien Sprints have a low UTG
https://www.tirerack.com/tires/Tire...4&rearWidth=255/&rearRatio=40&rearDiameter=17

Tires - 205/70-14 Tire Size - Free Shipping on Orders Over $99 at Summit Racing

This place a south Calf store
Buy Passenger Tire Size 205/70R14

With 7" rims, 215 widths should work well and you could go to a shorter aspect ratio.