1) According to Nintendo-Scene Wii Serial Tracker, NSWST:
Your drive chip is most likely GC2-D2B.
A 37% chance that the pins are not cut.
And a 63% chance that that they are cut.
2) According to Wii Drive Chip Database, WDCD:
There is a 50% chance the chip set is GC2-D2B (no cut pins or missing pad).
And there is also a 25% chance the chip set is GC2-D2B with cut pins.
Lastly, a 25% chance the chip set is GC2-D2B with cut pins and missing third pad.