Two bronze hand warmers Qing dynasty, 19th century, comprising one of shaped rectangular form set on the shoulders with a double swing handle, the flat cover pierced with a wan, ruyi head and florette diaper pattern; and a chamfered square-form hand warmer, the flat cover pierced with a florette diaper pattern, the base of each with impressed marks, (4), 13 cm long; and 6.5 cm long