Found WTB: Fuji GW / GSW II / III Aperture Ring Nub

I'm looking for one of the small nubs from the aperture ring of the 2nd and 3rd models of the Fuji GW-series.
For reference, it's Fuji part # 16B4390040. I've 3d printed a replacement, but it's lifespan is dubious at best

Update: I ended up printing a serviceable replacement from black PETG