P205/75 R14 or P215/70 R14

Just be aware that the sizing is not a tread width measurement. It is a section width. Meaning that you would measure at the sidewalls max width not the tread.
Tread widths vary from each manufacturer. So does the height.
In the tire trade tires only had to meet D.O.T. standards of load carrying capacity for a given size @32psi at that time.
Pmetric and European tires now carry load index numbers speed rating. Like a 98H as an example.Very confusing on modern cars when you try to change the factory fit. These sizes are on the driver door pillar.
205/75-14 tires in this day and age will be either a very low quality generic brand or a 6 or 8 ply rating trailer towing tire.
215/70-14 or even 205/70-14 would work but even these sizes are rare today unless you go for a classic tire style
Currently BFG T/A copy, Mickey Thompson street, made by Cooper tires now owned by Goodyear as most companies have been bought out by the bigger companies.
And the 70 series tires would be radial construction s oppsed to the 205/75-14 bias ply tires.
No comparison on the road. Radial by far is the best handling, riding, wearing, brakeing tires.