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 Nigel Shields at The Estate Office, Althorp, Northampton, Northamptonshire, Nn7 4hq
Emailing Nigel Shields:
Reporting A Data Error:
Reporting An Access Error to the HMRC:
A Sevres teacup and cinquefoil saucer painted with floral swags suspended from blue ribbons
Maker:  Maker Unknown
Description: 
A Sevres teacup and cinquefoil saucer painted with floral swags suspended from blue ribbons, the border with blue and gilt lines, blue interlaced L's, painted by Taillandier.
ID:  119495
Currently kept at: Althorp
THIS ARTWORK IS LOCATED IN:
NorthamptonshireOn show at Althorp when open to the public. At other times by appointment through the contact point.