Mini DIM Connector 9-Pin (MP3719) New & Junk Parts Set

This is a mini-DIM connector, 9-pin (MP3719), purchased about 30 years ago for DIY projects.
As a bonus, I've gathered some parts from my junk DIY collection that still seem reusable.

[New]
Mini-DIM Connector, 9-pin, MP3719
D-sub Connector, 3-row, Male, Unused

[Junk]
D-sub Connector, 3-row, Male/Female (RGB terminals for late PC9821, AT-compatible PCs, etc.)
D-sub Connector, 2-row, Male/Female (RGB terminals for PC98, PC88, X68000, etc.)
DIM Connector, 5-pin (I believe this was from a cut-up Mega Drive AV cable)

Thank you for looking.