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What If? #1 (1977)
|
$20.00
|
$41.57
|
$58.48
|
|
|
What If? #2 (1977)
|
$6.29
|
$23.13
|
$35.60
|
|
|
What If? #3 (1977)
|
$7.14
|
$30.01
|
$100.68
|
|
|
What If? #4 (1977)
|
$7.05
|
$21.31
|
$21.91
|
|
|
What If? #5 (1977)
|
$4.20
|
$14.69
|
$54.00
|
|
|
What If? #6 (1977)
|
$5.98
|
$18.57
|
$31.33
|
|
|
What If? #7 (1978)
|
$6.24
|
$19.21
|
$32.14
|
|
|
What If? #8 (1978)
|
$4.27
|
$14.67
|
$35.00
|
|
|
What If? #9 (1978)
|
$4.00
|
$14.00
|
$24.01
|
|
|
What If? #10 (1978)
|
$27.85
|
$50.00
|
$52.08
|
|
|
What If? #11 (1978)
|
$7.48
|
$92.74
|
$111.00
|
|
|
What If? #12 (1978)
|
$4.50
|
$39.00
|
$39.99
|
|
|
What If? [Newsstand] #15 (1979)
|
$4.98
|
$15.97
|
$26.89
|
|
|
What If? #13 (1979)
|
$6.63
|
$19.85
|
$34.83
|
|
|
What If? #14 (1979)
|
$3.38
|
$12.25
|
$23.22
|
|
|
What If? [Newsstand] #14 (1979)
|
$7.99
|
|
|
|
|
What If? #15 (1979)
|
$4.44
|
$14.57
|
$45.99
|
|
|
What If? #16 (1979)
|
$3.10
|
$11.33
|
$39.99
|
|
|
What If? [Newsstand] #16 (1979)
|
$7.39
|
$20.95
|
$34.95
|
|
|
What If? #17 (1979)
|
$6.67
|
$18.56
|
$22.00
|
|
|
What If? #18 (1979)
|
$6.82
|
$26.00
|
$31.00
|
|
|
What If? [Newsstand] #22 (1980)
|
$72.00
|
|
|
|
|
What If? [Newsstand] #23 (1980)
|
$17.50
|
$42.22
|
$66.22
|
|
|
What If? [Newsstand] #19 (1980)
|
$9.77
|
$25.77
|
$41.36
|
|
|
What If? #19 (1980)
|
$5.04
|
$8.50
|
$27.80
|
|
|
What If? #20 (1980)
|
$3.50
|
$12.37
|
$25.01
|
|
|
What If? #21 (1980)
|
$4.59
|
$20.50
|
$24.41
|
|
|
What If? #22 (1980)
|
$8.23
|
$20.91
|
$38.96
|
|
|
What If? #23 (1980)
|
$6.64
|
$18.73
|
$22.00
|
|
|
What If? #24 (1980)
|
$9.91
|
$39.99
|
$40.47
|
|
|
What If? #25 (1981)
|
$2.50
|
$10.11
|
$49.99
|
|
|
What If? #26 (1981)
|
$3.79
|
$12.70
|
$33.00
|
|
|
What If? #27 (1981)
|
$4.25
|
$13.26
|
$20.25
|
|
|
What If? [Newsstand] #27 (1981)
|
$4.44
|
$13.93
|
$16.72
|
|
|
What If? #28 (1981)
|
$4.70
|
$14.44
|
$23.83
|
|
|
What If? [Newsstand] #28 (1981)
|
$6.50
|
$18.05
|
$29.10
|
|
|
What If? #29 (1981)
|
$4.45
|
$13.76
|
$44.50
|
|
|
What If? [Newsstand] #29 (1981)
|
$3.50
|
$11.98
|
$20.19
|
|
|
What If? #30 (1981)
|
$9.87
|
$17.50
|
$51.82
|
|
|
What If? [Newsstand] #30 (1981)
|
$7.53
|
$19.76
|
$99.95
|
|
|
What If? [Canadian Price] #36 (1982)
|
$14.60
|
|
|
|
|
What If? #31 (1982)
|
$15.00
|
$34.58
|
$50.38
|
|
|
What If? [Newsstand] #31 (1982)
|
$21.64
|
$47.69
|
$95.27
|
|
|
What If? #32 (1982)
|
$3.00
|
$10.88
|
$18.50
|
|
|
What If? [Newsstand] #32 (1982)
|
$6.42
|
$17.61
|
$28.23
|
|
|
What If? #33 (1982)
|
$6.00
|
$17.67
|
$36.89
|
|
|
What If? #34 (1982)
|
$8.78
|
$53.86
|
$65.00
|
|
|
What If? #35 (1982)
|
$3.80
|
$22.50
|
$27.00
|
|
|
What If? #36 (1982)
|
$5.47
|
$15.43
|
$24.90
|
|
|
What If? [Canadian Price] #37 (1983)
|
$41.51
|
|
|
|