Help for 1969 Topps sheet patterns

[Mitochondria]

The other slit for the 1969 2nd series

[Mitochondria]

2nd Series slit taken in dark to get rid of glare

[Mitochondria]

2nd Series Rack Pack with collation that is consistent with slit A of the 2nd Series. Both Leo Durochers (front) with Clay Dalyrymple (Oriole version) in back. Wilbur Wood in front with Jim French in back consistent with alignment in two separate rows. Probably have 2 Pete Roses with Gem Mint corners in this pack though centering is uncertain

[Mitochondria]

I believe that this rack pack originated from the 2nd Series slit that I shared given the pairings of-

Gibson 2nd series checklist (Front)- Pete Ward (back)
Tommy Davis (Front)- Game 4 of World Series (back)
Jim Perry (Front)- Gerry Arrigo (back)

I honestly can't predict which cards are in between

[Mitochondria]

1969 1st Series slit

[Mitochondria]

1969 1st Series Rack Pack. Card pairs align with 1st series slit rows-
Norm Miller (front)- Tommy Harper (back)
Jesus Alou (front)- Paul Popovich (back)
#8 NL ERA Leaders (front)- Mike Ferraro (back)

However, they are very far apart across the sheet. Not certain how this collation occurred.

[Mitochondria]

1969 Topps 1st Series pack with complementary pairs based on 1st series sheet

Al McBean (front)- Ron Perranoski (back)
Norm Cash (front)- Bob Humphrey (back)
Jim Hickman (front)- Russ Gibson (back)

I can't tell if there is any hope to have Brock, Clemente or Aaron in between. The collation follows no pattern that I can recognize