| Paper |
 P5
 |
| Date of use | 1767 - 1772 |
| Paper mill | Carlo Samueli e compagni, Promontorio, Toscolano |
| Commentary | P5 differs from P11 only in the letter M appearing under the three crescents in P5, whereas in P11 the place under the three crescents is empty. All other parts of the watermark are identical. |
Watermark P5A
| Watermark | flower / CS / C |
| Countermark | 3 crescents / M |
| Selenometrie in mm | xz: 85, xy: 15 |
| Source | A Wn Mus.Hs._18076_2_fol155v154r161v160r |
 |  |  |
| watermark | countermark | sheet  |
Twinmark P5B
| Watermark | flower / CS / C |
| Countermark | 3 crescents / M |
| Selenometrie in mm | xz: 84, xy: 16 |
| Source | A Wn Mus.Hs._18082_4_fol71v72r73v74r |
 |  |  |
| twin watermark
| twin countermark
| twin sheet |
Copyists and works |
|
| Copyists using paper P5 | WK60B, WK67B, WK69C, WK69J, WK69K, WK71A, WK71B, WK71E, WK71F, WK71H, WK71K, WK71P, WK71Q, WK71S, WK71U |
| Scores written on paper P5 | Galuppi_10026, Gassmann_17773, Gassmann_17775, Gassmann_18076, Gassmann_18080, Gassmann_18082, Piccinni_1056, Sacchini_17830, Salieri_17837 |
| Staff ruling on paper P5 | 10/184K, 10/c.192, 12/188A, 12/189B |