Vintage diorama butterfly taxidermy terrarium 1970s

This is a vintage butterfly diorama, circa 1970s. It is in a cubed terrarium, with gold metal trimming around the edges. Two brown and white butterlies are inside with faux pin/apricot floers and dried flowers. There is some patina to the metal frame. This would make a beautiful display piece. Please refer to the photographs

Dimensions: 11 cm w x 12 cm H