| Id Number | 53 |
| Object Title | Aneroid Barometer |
| Manufacturer | Unknown |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 14 cm x 5 cm; 5 1/2'' x 2'' |
| Material | Metal; Plastic |
| Id Number | 55 |
| Object Title | Aneroid Barometer |
| Manufacturer | Sestrel; C.L. Malmsjo & Co. |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 13 cm x 6.5 cm; 5'' x 2 1/2'' |
| Material | Metal; Glass |
| Id Number | 56 |
| Object Title | Aneroid Barometer; Thermometer; Hygrometer |
| Manufacturer | Europa |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 49.5 cm x 14 cm x 2.5 cm; 19 1/4'' x 5 1/2'' x 1'' |
| Material | Wood; Metal; Glass |