| Id Number | 47 |
| Object Title | Aneroid Barometer; Thermometer |
| Manufacturer | Jules Lefebvre & Cie |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 71 x 30.5 x 6.5 cm; 28'' x 12'' x 2 5/8'' |
| Material | Wood; Glass; Metal |
| Id Number | 48 |
| Object Title | Aneroid Barometer; Thermometer |
| Manufacturer | Frederik Preisler |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 56 x 29.5 x 4.5 cm; 22'' x 11 5/8'' x 1 3/4'' |
| Material | Wood; Glass; Metal; Ceramic; Mercury |
| Id Number | 49 |
| Object Title | Aneroid Barometer; Thermometer |
| Manufacturer | Unknown |
| Date of Object | Unknown |
| Model | Unknown |
| Serial Number | Unknown |
| Dimensions | 45.5 x 20 x 5.5 cm; 18'' x 7 3/4'' x 2 1/4'' |
| Material | Wood; Glass; Metal |