PIRELLI "patented"

BRAND
PIRELLI
MODEL
"patented"
TYPOLOGY
round mask
TECHNICAL FEATURES
without snorkel - probably dedicated to the Aro rebreather
WEARABILITY
testiera a cinghiolo largo
COMPENSATOR
no
HEAD STRAP
wide strap headboard
CONSTRUCTION MATERIAL
rubber
COLOUR
black
CRYSTAL SIZE
-
SPECIAL FEATURES
bellows sealing edge
NOTE
large size and considerable weight
COUNTRY OF ORIGIN
Italy
YEAR OF PRESENTATION
1948
SOURCE
Fabio Vitale collection