3 coins 1968D uncirculated with goldtone- PCGS highest grading with 12 at 66 and shows no proofs made.
I don't know what the rolled price is on those but they generally sell for 65 cents a piece in BU. The 3 shots you took are really great but they have a lot of bag marks so I don't think you'll get a grade of a 66. The first one looks kind of like it has some wear on it. But I'm not a very good grader.