Antique SWAINE & ADENEY Plaited Leather Rent Collector Whip - Fiberglass Lined

Antique SWAINE & ADENEY Plaited Leather Rent Collectors Whip - Fiberglass Lined​
'Made by the renowned stick and whip manufacturers SWAIN, ADENEY & BRIGG'

Possibly Royal Navy

This whip has a plaited leather shaft which is lined with fiberglass and rounded top with a makers pin reading:
'SWAINE & ADENEY LTD
LONDON
BRIT PAT
FIBREGLASS
37585'
(Swaine and Adeney was a name used 1910-1943)

Original leather end and lash


Measurements:
46cm long not including the leather end
Top diameter - 5.5cm
Lash length - 135cm
Diameter of shaft -  1.7cm 
360g