Weekly Shonen Jump 1980 Issue 12

# Diff Title 3 5 7 8 9 10 11 12 Avg.
1 -1 Kinnikuman 6 8 2 2 2 2 4 4 3.8 (±0.0)
2 +1 Izumi-chan Graffiti 2 7 3 3 3 1 5 7 3.9 (+0.8)
3 - Tennis Boy 5 4 1 4 5 7 1 8 4.4 (+0.4)
4 - Ricky Typhoon 3 2 4 1 9 8 7 1 4.4 (-0.1)
5 - Ring ni Kakero 12 1 8 10 7 5 9 5 7.1 (-0.4)
6 - Susume!! Pirates 8 10 7 7 8 6 8 6 7.5 (-0.1)
7 - Mannenyuki no Mieru Ie 7 11 10 6 10 10 11 9 9.3 (+0.4)
8 - Cobra 4 9 9 11 14 13 12 13 10.6 (+1.2)
9 - Kochira Katsushika-ku Kameari Koen-mae Hashutsujo (Kochikame) 13 14 12 13 11 12 13 12 12.5 (±0.0)
10 - Futari no Derby 14 13 13 14 12 14 15 15 13.8 (+0.8)
11 - Go Shoot 15 15 14 12 15 15 14 14 14.3 (+0.4)
New Serialization
- - Diamond Star 1 3 5 9 1 9 6 10 5.5
- - Dr. Slump - 5 6 8 6 4 2 2 4.7

1980 Issue 12 Chapters

# Manga Title Chapter Title (JP)
1 Ricky Typhoon Lead Color ●夜叉姫登場!の巻
2 Dr. Slump Color ❤デカチビ銃!の巻
3 - One-shot Color
4 Kinnikuman ★男の友情の巻
5 Ring ni Kakero Color ●死闘へのさだめの巻
6 Susume!! Pirates オープン80'S【エイティーズ】!!の巻
7 Izumi-chan Graffiti ●ハダカの再会の巻●
8 Tennis Boy ●ウルトラ・ループ・スイングの巻
9 Mannenyuki no Mieru Ie ●優勝賞品馬二頭!!の巻
10 Diamond Star LとVの秘密!の巻
11 - One-shot
12 Kochira Katsushika-ku Kameari Koen-mae Hashutsujo (Kochikame) ヤマトダマシイ!の巻
13 Cobra ダーティショットの巻
14 Go Shoot ★バミューダー!の巻
15 Futari no Derby ●火花のトップ争いの巻

Source: Created by editing, modifying, and supplementing data from Japan's Agency for Cultural Affairs "Media Arts Database (Beta Version)" (https://mediaarts-db.bunka.go.jp/)