I’ll let you into a secret, the Hyundai Getz badges are identical for the Phase 1 albeit slightly but not noticeably longer.
£12 each at your local Hyundai dealer rather than than £80 plus for the exact one that is shared with the Ferrari 355.

ETA: Not sure whether you got the Getz in the States but if you did it is a cheap source.

 

It was the Hyundai Matrix I think not the Getz, and they weren't sold in the USA (according to Google).

I remember someone posting a link to the badges on AliExpress (unlikely to be genuine) in another thread somewhere. Think they were only around £5. If you want genuine Hyundai/Pininfarina badges they could well be some on UK eBay.

 

This set of four badges was $20 from isaydingdong.com

 

Sorry to tell you but they are the Phase 2 badges, the Phase one should have a totally different one…

Should be in a lower position too.

The ones you need are these : Alfa Romeo GTV/Spider Pininfarina Badge – Early Type | Totally Alfa

 

Imported a pristine example of this classic lacking only the desired Pininfarina badges. I
found a source in the UK (IsayDingDong.com) that offered these fabulous badges:

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They are only 'lacking' those badges as they didn't have them in the first place.