KPE pachislo missing coin selector

[CrazyRedMachine]

Hi,

I'm looking for a coin selector for KPE machines. I have no idea what the model number is supposed to be, but i have pics of the empty slot
the available room is roughly 3.5"/3.5", and it has a 7pin connector.

IMG_20210513_185554.jpgIMG_20210513_185548.jpg

According to my research it was used on the following slots :

スパイガール Spy Girl
マジカルハロウィン２ Magical Halloween 2
ときめきメモリアル tokimeki Memorial
がんばれゴエモン ganbare Goemon
悪魔城ドラキュラ Castlevania
ランブルローズＸＸ Rumble Roses XX
ビートマニア Beatmania

Already scouting yahoo auction and mercari, not sure where else to look for, any info would be much appreciated

[CrazyRedMachine]

Omron W2QD-20

[Drunkenclam]

I had a mooch around but didn't see anything. Unfortunately I no longer have my MH2 as I sold it a few months ago. So can not take pics for reference