A rare early printed work by Johannes Regiomontanus on tabulated directions, published by Erhart Ratdolt, Augsburg 1490 inscribed in ink The work of tabulated directions is prepared for the most reverend John, Archbishop of Strigonium (this is Esztergom in Hungary, whose archbishopric was founded in 1001). The tables were composed by Master John of Regiomonte in the year 1467. They explain most clearly. They are corrected with the utmost skill by master John. Erhard Radhold wished to print the work; he was formerly of Venice, and now of Augsburg, most highly reputed., incomplete, old boards, rubbed