You will need to contact the owner's representative to arrange access.
In the case of this object this can be done by:
Writing to Mr James Carleton at Farrer & Co, 66 Lincolns Inn Fields, London, Wc2a 3lh
Reporting A Data Error:
Reporting An Access Error to the HMRC:
A quartz crucifix
Maker:  Maker Unknown
A quartz crucifix, the six panels of smoky quartz carved with the Corpus Christi, God and Father, two saints, skull and crossbones and the cockerel on the pillar, the four figures with paste-set halos, the whole within borders of pale blue quartz or aquamarine - 13in. high, 1860, the skull and crossbones panel a replacement, one paste missing (central panel missing).
THIS ARTWORK IS LOCATED IN:London