- Vision of Tomorrow 4/1970

- Vision of Tomorrow 3/1970

- Vision of Tomorrow 2/1970

- Vision of Tomorrow 1/1970

- Vision of Tomorrow 11/1969

- Vision of Tomorrow 12/1969

- Vision of Tomorrow 8/1969

- Vertex 4/1975

- Vertex 8/1974

- Vertex 6/1974

- Vertex 2/1974

- Vertex 12/1973

- Vertex 6/1973

- Vertex 4/1973

- Unknown #28

- Unknown #27

- Unknown #26

- Unknown #25

- Unknown #24

- Unknown #23

- Unknown #22

- Unknown #21

- Unknown #20

- Unknown #19

- Unknown #17

- Unknown #16

- Unknown #15

- Unknown #14

- Unknown #13

- Unknown #12

- Unknown #11

- Unknown #10

- Unknown #9

- Unknown #8

- Unknown #7

- Unknown #6

- Unknown #5

- Unknown #4

- Unknown #3

- Unknown #2