| Calibre # | Calibre # | Calibre # |
| Recta 1020 | Recta 8 V4 tour 20/12 | Recta FC |
| Recta 10 '/2 E 50 | Recta 9V4 CA | Recta F. FA |
| Recta 10 V2 F 16 | Recta 9V4 CC | Recta FG |
| Recta 10 V2 FFA | Recta 9V4 E 2 | Recta FL |
| Recta 10 V2 SC FB FC | Recta A | Recta G 35/2 G 1 |
| Recta 11 J | Recta AA | Recta GI |
| Recta 12" G | Recta B | Recta H 2 |
| Recta 12" G 1220 | Recta BA | Recta H 6 |
| Recta 16/12 | Recta BB | Recta H I |
| Recta 16/18/12 | Recta BC | Recta J 16/2 |
| Recta 17" 18/12 KB | Recta C 12 | Recta J. J 2 |
| Recta 17" 22/12 KA | Recta C 24/1 | Recta KB |
| Recta 18/12 CA | Recta C 3 | Recta LA |
| Recta 18 Vi" A 2 | Recta C 7 | Recta LB |
| Recta 19" 26/12 A | Recta C 8/5 | Recta Lep. Sav. |
| Recta 19" 32/12 B | Recta CB 7 | Recta M 1 |
| Recta 19 - BA 2 | Recta D. D 14/1 | Recta M 21/1 |
| Recta 22/12 | Recta E. EA | Recta M = 6 >/4 - 8" |
| Recta 26/12 | Recta F 3 | Recta MVG 8/66/1 |
| Recta 26/12 Lep. | Recta F 4 10 Vj" | Recta MVNG 3/33/1 |
| Recta 518 | Recta F 61/1 | Recta N |
| Recta 5V2 H | Recta F 61/17 | Recta T |
| Recta 6/8 M | Recta F 62/1/17 | Recta T 840 |
| Recta 8 V4 C 3 | Recta FB | Recta T D 1 |
| Recta 8V4 C CA | Recta FB 5 | Recta T J 1 |
| Recta 8 V4 SC CB CC | Recta FB 7 | Recta VW 516 |
