News Archives: 2019

New office in Mayfair

New office in Mayfair

James Butterwick is moving to the new office in Mayfair. Read More

Lecture: James Butterwick at Cambridge University

Lecture: James Butterwick at Cambridge University

James Butterwick is giving a lecture on ‘Provenance Issues- the mass faking of the Russian Avant- Garde?’ at St. John’s College, Cambridge on Wednesday 20th February. Read More