REGIOMONTANUS, Johann (1436-76). Tabulae directionum profectionumque, non tam astrologiae iudiciariae, quam tabulis instrumentis que innumeris fabricandis utiles ac necessariae, Tübingen: Ulrich Morhard, 1550. 4° (212 x 151mm). Numerous tables. (Title with hole in margin and lightly soiled, final blank partly laid down on pastedown, occasional spotting.) Contemporary limp vellum (old reback of marbled paper, soiled and creased). Provenance: a few old annotations in ink.