That griffin has wings. Seems like a significant finding.
> In Greek and Roman texts, griffins and Arimaspians were associated with gold deposits of Central Asia. The earliest classical writings were derived from Aristeas (7th cent. BC) and preserved by Herodotus and Aeschylus (mid 5th century BC), but the physical descriptions are not very explicit. Even though they are sharp-beaked, their being likened to "unbarking hounds of Zeus" has led to the speculation they were seen as wingless.
Pazyryk is thousands of miles from the Hellenic or Roman world - it's right by Mongolia and Xinjiang. And those interred in Pazyryk were Saka.
It's most likely a simurgh/śyenaḥ/mərəγō saēnō or a Huma/Homāio/Humay, which was a very common in Indo-Iranian culture
While Central Asia is now Turkic speaking, before the Mongol and Turkic invasions, it was historically Indo-European, as was seen with the Sogdian, Bactrian, and Khwarezmian.
The Greco-Roman myth of the griffin itself appears to have it's origins in the Indo-Iranian motif.
That said, the Pazyryk burials were from an era when the Indo-European migration was still occurring, so cultural and linguistics overlaps were still significant.