Yale Center for British Art, acquired with funds from the Bequest of Daniel S. Kalk.
"A handmade badge, an intricate collage of vintage paper and a postage stamp, finished with gold leaf. Presented in a black card box, please specify beetle or flower design when ordering."--www.traceybush.co.uk, accessed November 15, 2018.
Beetles -- Pictorial works. | Pin-back buttons -- Specimens. | Women in natural history.