0422 - A Continental Beaker (influence) in Perdigões?

From the later contexts in the central area of the enclosures, this beaker with a high profile and an unseen decoration (circular jagged impressions, almost as stamps) presents a stylistic proximity to some continental beakers, namely in the shape.

Similar high profiles are not common in Iberia, but some are known, also with unused decorations in the walled enclosure of Fraga da Pena (Beira Alta, Central Portugal) with a similar chronology (end of the 3rd millennium BC).

Mobility comes to mind.