This TB is unfortunately not present in Serenity in Vancouver, Canada.
It was dropped in the cache on 19.5.2016 according to this and this log entry.
It was then retrieved sometime between 19.5.2016 -> 26.6.2016. There is no cache log entry saying it was retrieved.
On 26.6.2016 a visitor informs us that this TB is not to be seen in the cache.
Therefore should this TB be marked MISSING by either its owner OR by the cache owner by visiting the trackable's page. If it is to show up it will still continue its journey.