Box 1 - clear glass slides for microscope in wooden box with label "Watson & Son Opticians 313 High Holborn London".  The label would date it between 1868-1883.

Box 2 - 21 x Victorian papered prepared slides - 21 numbered Class A slides.  Wooden box lid is in several pieces - "Microscopic Objects Class A" etched on top.

1 x Victorian CM Topping prepared slide.

1 x small white box containing extra thin small slides.  Unknown material/date.

Any questions or if you would like any more photos, please do get in touch.