The most highly-curated Batur Convertible so far has been completed by Bentley’s bespoke division, Mulliner. The art of creating a coachbuilt Bentley has become a repeat experience for the car’s new owner, with Batur Convertible #4 joining an extensive car collection which includes a Blower Continuation Series, a Speed Six Continuation Series, and the first of the modern era coachbuilt Bentleys, a Bacalar.   Client co-creation  process demonstrates the breadth of techniques,