Fantastic Four #153 (Pt 24) Reed, Ben and Klaw

1966: Fantastic Four #56  Jack Kirby

1974: Fantastic Four #153  Rich Buckler

Want more Fantastic Four #153? Here you go!

Fantastic Four #152 (Pt 18) Medusa, Mahkizmo and Cyclops (Not Scott Summers!)

1962: Fantastic Four #9 Kirby

1974: Fantastic Four #152 Buckler

More Fantastic Four #9 recalls in #152  here and here

Fantastic Four #152 (Pt 17) Medusa, Sue, Sub-Mariner, Mahkizmo

                           Fantastic Four 27 (1964) Kirby          Fantastic Four 152 (1974) Buckler               

The Metamorphosis:
We saw Buscema's panel sometime ago. Here are all three side by side--it's a veritable game of telephone!***. 

FF 27 (1964) Kirby                  FF 136 (1973) Buscema          FF 152 (1974) Buckler

***No-prize to True Believers who get the prehistoric reference. 

Fantastic Four #144 (Pt 28) Hands On

1967: Fantastic Four $62 - Jack Kirby                                      1974: Fantastic Four #144 - Rich Buckler

More Fantastic Four #144 here

Fantastic Four #142 (Pt 10) Three-Part Thing

1968: Fantastic Four #70 Jack Kirby

                            

                  1974: Fantastic Four #142 Rich Buckler                             

More Fantastic Four #142 here and here...and who could ever forget this one?😉

Fantastic Four #156 - Shalla, Surfer and Doom=Sharon, Steve and Skull

Shalla Bal's distraught expression in Fantastic Four #156 (l.) immediately reminded me of Sharon Carter's distraught expression in Captain America #104 (r.)...

1975: Fantastic Four #156-Rich Buckler     1968: Captain America #104-Jack Kirby       


     ...and that led me to--well, take a look 😉

1975: sequence from Fantastic Four #156 - Rich Buckler

1968: sequence from Captain America #104 - Jack Kirby

Breaking it down:  

1975: Fantastic Four #156 - Buckler             1968: Captain America #104 -Kirby

1975: Fantastic Four #156 - Buckler     1968: Captain America #104 -Kirby           

1975: Fantastic Four #156 - Buckler     1968: Captain America #104 -Kirby   

Avengers #103 and #82 - Quicksilver's Cargo

1970: Avengers #82 John Buscema

1972: Avengers #103 Rich Buckler

Avengers #103 and X-Men #60 - Shady Faces

1969: X-Men #60 Neal Adams - this is Judge Chalmers

And inspired by a master artist...
1972: Avengers #103 Rich Buckler - Quicksilver

Avengers #103 and #75 - Quicksilver Sequence

1972: Avengers #103 Rich Buckler


The above sequence is based on two separate panels from Avengers #75.

1970: Avengers #75 J. Buscema

        1970: Avengers #75 John Buscema

Avengers #103 and #75 - Classic Quicksilver

Pretty standard pose of Quicksilver running at superspeed.

1970: Avengers #75  John Buscema

1972: Avengers #103  Buckler

Avengers #102 and X-Men #57 - Quicksilver and Larry Trask: Profiles

1969: X-Men #57 by Neal Adams    Larry Trask 

 1972: Avengers #102 by Rich Buckler 
Quicksilver

Avengers #102 and #79 - Quicksilver and Vision Back to Back

1970: Avengers #79  J. Buscema

1972: Avengers #102 Buckler

Avengers #102 and #76 - Arkon and Vision Back to Back

1970: Avengers #76 J. Buscema 1972: Avengers #102 Rich Buckler

Avengers #102 and #58 - Double Vision

(Top) 1968: Avengers #58 - John Buscema
(Bottom) 1972: Avengers #102 - Rich Buckler

Another angle.

                              1968: Avengers #58 - Buscema           1972: Avengers #102 - Buckler                                           

Avengers #102 and #79 - Don't Fear the Grim Reaper

Classic Grim Reaper

(Top) 1970:  Avengers #79 - John Buscema

(Bottom) 1972: Avengers #102 - Rich Buckler