For the date and printer, and also an account of earlier identifications and ascriptions, see Stevenson, The problem of the Missale speciale (London, 1967).
Printed in the Printer of the Missale Speciale type 1:232G.
Falsely ascribed as a missal for Constance use, but rather contains special readings for Sunday and feast masses for the diocese of Basel.
Collation: [1-7¹⁰; 8-9¹⁰; 10⁶; 11-12¹⁰; 13-15¹⁰ 16⁸; 17⁸; 18-20¹⁰]: 192 leaves; leaves [1]/5, [4]/3, [9]/8-10, [12]/10, [17]/6-8, and [20]/9-10 blank.
Paper format: Chancery folio
PML copy leaf dimensions: 29.9 x 21.4 cm.
PML copy is leaf [5]/2.8 only (leaves "37" and "[42]"); 7.8 cm fragment of leaf [5]/8.
Missale Constantiense
Hand decoration: Rubricated, red lombards, red capital strokes and foliation. Foliation in same hand as PML 45545.