Box Full of Butterfly Wings--Lovely Victorian Case of Glass Specimen Slides simple which reads Letter suit ('letter

which reads Letter suit ('letter to follow') on the front

This is really a wonderful box

but if you just want a few

Early 20th c I believe

I've found none for Caspar Merritt

Box Full of Butterfly Wings--Lovely Victorian Case of Glass Specimen Slides simple which reads Letter suit ('letterA total delight to find this at Brimfield a quintessentially Victorian set of 36 glass microscope slides, still laid in their original wooden trays, which stack perfectly to fill their perfectly preserved dovetailed box, which latches at the front to hold them all inside. What makes this set especially special, though, is that the vast majority of the slides hold carefully clipped specimens of butterfly wings a case of wonders. I could write a lot