An 18th century silver and aventurine etui case

An 18th century silver and aventurine etui case,

circa 1760,

tapering oblong form, embossed and chased foliate scroll decoration, with blue panels, the interior with a spoon, maker's mark possibly I*I. a pair of scissors, a toothpick with ear cleaner, two tapering silver handles to fit a knife blade, a fork, a bodkin and a rasp, a pair of tweezers, plus a pencil and dip pen, length 8.8cm