The 1960 has a nice die chip. The 1977 looks like Post Mint Damage Both 1970-S look like Large Date, but you can check more here: http://www.lincolncentresource.com/smalldates/1970Ssmalldate.html
You still posted 2 each of the new coins, but... The Gouge under "U" in "TRUST" is PMD The missing "BE" in "LIBERTY" is either PMD or grease filled die, hard to tell without seeing the whole obv.
I can't really tell for sure. There appears to be some PMD on the E, and below the B, but I'm not positive if it occurred over a grease-filled strike or if it's all PMD. I don't think there would be a premium there personally.