Vintage detachable starched collar, mid 20th century.  Marked TVMC - I do not know what company or organisation this stands for.
Studs not included.
SizeCollar size 16 (to fit shirt size 15.5)

Condition: Vintage collar, several decades old, in fairly good condition but with light wear round the fold line, and some tiny marks from storage.  It has been laundered and starched since it was last used.  Previous owners' laundry marks inside.