A collection of Victorian hair work jewels, mid 19th century

A collection of Victorian hair work jewels, mid 19th century, comprising: two brooches, larger measuring 4.5 x 2.7cm; a pair of button studs; a stick pin; three bracelets; two Albert chains; a locket; three oval glazed locket compartments, backs and bail fittings deficient; a long guard necklace accented by links in black and white enamel, length 116cm; and two mechanical pencils