Super Mario Bros. - NES - Flapcode: None - Datecode: None

Second variant for Japan. Now tabs are self locking (special shape of the tabs so opening the box is more difficult).

Variant A
Variant B
Variant C
Variant D
Variant E
Super Mario Bros.
🇯🇵 JPN
(JAPAN)
Not Sealed
Distributor:
  • Nintendo Co., Ltd.
Selected print run:
Variant B
No flap code
1986-H1
ROM size: 31KB
Region lock: NTSC-J
Print runs Variant B:
No flap date code
Changed to locking tabs.
Timeline:
Super Mario Bros - NES - VarA Super Mario Bros - NES - VarB Super Mario Bros - NES - VarC Super Mario Bros - NES - VarD Super Mario Bros - NES - VarE

Manual(s):
Regioncode: HVC-SM - Page 17: corrected 5000 points misprint

Cartridge(s):
Regioncode: HVC-SM - Backplate code: None 831018 - With datecode: 831018