| Id Number | 158 |
| Object Title | Pocket Balance |
| Manufacturer | Henry Boker |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 13.5 x 4 x 2 cm; 5 1/2'' x 1 5/8'' x 7/8'' |
| Material | Brass; Metal |
| Id Number | 161 |
| Object Title | Piché Evaporimeter |
| Manufacturer | Emco |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 50 x 45 x 20 cm; 18 1/8'' x 17 3/4'' x 8'' |
| Material | Metal |
| Id Number | 198 |
| Object Title | Taffrail Log Counter |
| Manufacturer | Fisher-Pierce Co., Inc. |
| Date of Object | 1958-1969 |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 19 x 16.5 x 11.5 cm; 7 1/2'' x 6 1/2'' x 4 1/2'' |
| Material | Metal; Glass |