Avegaxyz, you probably should start a new topic because your stamps are not the Washington 2c coils. However, here are my thoughts:
1. If you have more stamps than these, you should get an old Scott catalog that covers the U.S. stamps.
2. You will need a perforation gauge because some of the stamps you show come with different perforations.
3. You may need a magnifying glass as well because some of the stamps have features you will need to examine to further identify.
4. A much clearer picture would help.
5. I can see that the first 3 stamps are also in the 4th picture. It is best to not duplicate pictures.
Use the Stamp Smarter site to help:
https://stampsmarter.org/index.htmlUsing last picture. The only ones I'm sure of right now are:
1st stamp is Scott #814
2nd stamp is Scott #720
3rd stamp is Scott #705
4th stamp is Scott #301
12th stamp is Scott #884
The rest, except maybe the imperforate (5th stamp), need more information, either perforations or design features.