As Facebook does, this fantastic specimen photo posted by Val Collins in May 2012 appeared in my timeline today.
Not many of these specimens of cerussite with pyromorphite from Daoping Mine appeared, this must be one of the best examples.
Thanks to Facebook for reminded me that I'd liked it - I still do!
Specimen details - Cerussite & Pyromorphite
Daoping Mine, Guangxi, China
21 mm x 13 mm x 12 mm