Help-Errors On 1969 Lincoln Cent

First of all, apologies for the quality of these photos. I've really tried to do everything right, but my sense is these are poor quality and possibly incorrect size and such.

I believe this is a DDO 1969 Lincoln Cent. However, I see several "T"s on it:
1) T before the T in TRUST
2) T before the W in WE
3) 2Ts to the right of Lincoln's eye/nose area
4) 1 possible T to the left, behind his head, in the eye/nose area

Also, the ST in Trust is missing, as well as the 9 in the date (although you can see a faint 9).

There seems to be other writing or shadows of several(?) stampings.

Your thoughts and comments please.

In addition, regarding photos: I've downloaded Infranview, but don't know which "size" to choose to get '300K for size'. Also, which pixels are the "800 pixels on the longest side"?

Any help/hints/how-to's on photos would be greatly appreciated.

Lee