Kiddushin 31a teaches us the famous story of Dama ben Nesina, ie a gentile who refused to sell the Chachamim a precious stone for the ephod since doing so would wake up his father.
The gemara continues by saying that as a reward for this amazing example of Kibbud Av V'Eim, the following year one of Dama's cows gave birth to a Parah Adumah and Dama only asked the Chachamim to pay him for the original amount of money lost for not previously selling the stone.
The mishna in Maseches Parah 3:5 lists the 9 Parah Adumahs that have existed:
3) שִׁמְעוֹן הַצַּדִּיק (did 2)
5) וְיוֹחָנָן כֹּהֵן גָּדוֹל (did 2)
7) אֶלְיְהוֹעֵינַי בֶּן הַקּוֹף
8) וַחֲנַמְאֵל הַמִּצְרִי
9) וְיִשְׁמָעֵאל בֶּן פִּיאָבִי
Was Dama's Parah Aduma successfully processed, and if so do we know which of these Parot Adumot was his?