Faber-Castell 1/54 Darmstadt
| Manufacturer: | A. W. Faber-Castell (West-Germany) |
| Mfg. date: | 1968 |
| Size: | 300×43×12 mm |
| Purpose: | standard slide rule |
| Material: | body: wood scales: celluloid |
| Scale length: | 25 cm (10-inch) |
| Scale order: | Darmstadt front: cm L / K Ah | Bh CIh Ch | Dh P / Sd Td back: | LL1 LL2 LL3 | |
| Window: | plastic with 4+1+1 indices |
