Vintage Crown Lantern Flash Light Hand Held With Handle

A vintage lantern Flash Light Handle still moves and on the side there's a slide button Front. Off. Top. Top front - this still slides Marked on the bottom. Made in Japan & a heart Measures about 6" x 3 1/2" - 7 1/2" with handle up I do not know if it works - needs cleaning Pre-owned and packed for many years Sold as is vintage condition