| Paper |
 P3_var1
 |
| Date of use | 1774 |
| Paper mill | Gaudenzio Fossati, Maina / Maderno, Toscolano |
| Commentary | Whereas the mark of the variant P3A_var1 differs considerably from P3A, the countermark is identical to P3A. |
Watermark P3_var1A
| Watermark | lying crescent / 3 stars (6 points) in coat of arms |
| Countermark | crown / GF |
| Source | A Wn Mus.Hs._10029_1_fol1v2r7v8r |
 |  |  |
| watermark | countermark | sheet  |
Twinmark P3_var1B
| Watermark | lying crescent / 3 stars (6 points) in coat of arms |
| Countermark | crown / GF |
| Source | A Wn Mus.Hs._18076_3_fol50v49r48v47r |
 |  |  |
| twin watermark
| twin countermark
| twin sheet |
Copyists and works |
|
| Copyists using paper P3_var1A_m | |
| Scores written on paper P3_var1A_m | |