Gilbert Clock Co., United States. "Trinity" mantel clock. The white porcelain dial with Gilbert's patented exposed pin-pallet escapement with beat adjustment lever at the bottom. The clock with brass spring driven 8 day movement with half hour bell strike and a faux mercury jar pendulum. With an elaborate gilt metal case with scroll feet, four columns, and flame and urn finials.品相报告: Please contact us for a detailed condition report. Please note that the lack of a condition statement does not imply perfect condition.