Propebela nobilis is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

[1] The shell resembles that of Propebela rugulata.

The spire, as a rule, is shorter than the aperture.

The axial ribs are strongly projectant, and between them, round the angulated ultimate part of the whorl, a deepish concavity occurs, in which the transversal sculpture distinctly appears.

This Mangeliidae-related article is a stub.