Print, lithograph: Microcosm A Grand Display of the Wonders of Nature... by Philip Carpenter, Optician. G. Scharf lithog; Printed by C. Hullmandel. n.d. [1827?]. Image [trimmed to] 30.2x20.5cm [+1cm conservation edge all around for mounting]. Advertising his 14 microscopes at his premises 24 Regent Street London; with 14 scale images of the natural world including fly, flea, mite, beetle, iron ore; text in central lozenge (Calv. 71)