Details
                                        
                                            A Regency mahogany wheel barometer, circa 1820 
The case formerly with swan neck pediment, silvered dials, hygrometer above alcohol thermometer, 10in. (26cm.) diameter main register, the spirit level below signed ORTELLI & PRIMAVESI OXFORD -- 42in. (107cm.) high
                                        
                                    The case formerly with swan neck pediment, silvered dials, hygrometer above alcohol thermometer, 10in. (26cm.) diameter main register, the spirit level below signed ORTELLI & PRIMAVESI OXFORD -- 42in. (107cm.) high