Small Dollar Roll Searching

21 sacs today yielded 2 1979 proofs and 1 wide rim

Got a 2013-P Taft dollar from the teller's tray yesterday

I got a few rolls on Sat and finally got to go through them, and I got 2 president dollars that are not the gold color they are silver color. I am not sure if they are silver they weigh the same as the others. Can anyone help? What are they?
Thanks!!
Happy Hunting

NIFC as the glossary here says would be Not Intended for Circulation. those coins sold by the mint, but not actually given to banks. 2002 and up Sac gold dollars, president dollars starting with the 21st president, 1981 Susan B dollars that were only in sets. other coins like 1970 Half dollar that were in mint sets only, 2002 and up Half dollars, etc.

Not sure which if any Native American gold dollars are business strikes (for circulation) or not. also commemorative coins are NIFC.

I spent all my extra small dollars in Project 100k over the weekend, so I went to my bank Tuesday for more.

Out of 1000 dollar coins:
99 SBA$
273 SAC$
624 Pres$
1 Pres$ impaired proof
3 Pres$ gold plated

There were 2 SAC$ US Mint rolls, and 6 Pres$ N.F.String & Son rolls.

Picked up 6 dollar coins from the tellers tray while dumping tonight.

Got a 2012P Sacegawia hole filler.

I went through a roll of small dollar coins.
Here is a list of what is in the roll:
3 1979p Susan B. Anthony
2 1979d Susan B. Anthony
1 1980d Susan B. Anthony
4 2000p Sacagawea
2 2000d Sacagawea
1 2001d Sacagawea
1 2007p John Adams
1 2007p Thomas Jefferson
1 2008p James Monroe
1 2008p John Quincy Adams
1 2008p Andrew Jackson
1 2008p Martin Van Buren
1 2009p John Tyler
1 2009p Zachary Taylor
1 2009d Zachary Taylor
2 2011p James Garfield
1 2011d James Garfield

As far as I know none of these are nifc so I will be spending them.

Nobody mixes foreign coins in these rolls?

Since there is $1 profit to be made, I would expect at least a few dollar-alikes to pop up... Kenya 5 cents, Israel 1/2 new shekel, Argentina 50 centavos etc...