My big St. Swithin is in bloom again with 7 flowers.
(BTW I'm not sure if St. or Saint is correct?)
In my opinion the following 3 fotos are St. Swithin, too.
But again: It was bought as Paph. philippinense 5 years ago and now turned out to be a cuckoo's egg...
The late Doc Wilson's stud book also has it as Saint. Bill researched the entries in great detail, usually from the original sources and registrations, so I'd say that's definitive.