Tetris (World) (Rev 1): Entry #1 [gekkio]

Release
DMG-TR-USA
Stamp on case
23A

Board

Board type
DMG-AAA-03
Manufacture date
May/1990
Circled letter(s) on board
B
Extra label
3

Chips

ChipTypeManufacturerDateLabel
U1ROMSharpWeek 18/1990DMG-TRA-1 SHARP JAPAN A0 9018 D