...These 9x15 Fuch Alloy wheels is what the factory used at the front of the 1973 Porsche 911 RSR. The correct finish of the RSR wheels can be seen here https://pbase.com/slidevalve911rsr/image/53176293, the lip has an almost polished look while the rest of the wheel has the frosted anodized finish.
If you're planning on having your Fuch wheels restored, I personally recommend Harvey Weidman. You can reach Harvey at (530) 534-7903
...Need help with tires? http://www.tirerack.com/tires/tiretech/techpage.jsp?techid=11
Sorry Zamudio, those are one of my three pairs of restored 9x15 Fuchs and they are not for sale. "Mucho dinero" invested in these wheels. ; ) I'll be sure to alert you if a set becomes available.