Does the symbol after GB actually look like some sort of flashy "n" if so then it is european standard Pi mark and therefore legal in the UKIs This An Uk Air Tank? and can i get it filled at a dive shop
Well it Says this where valve is "3000 18.05.51 US PAT 6.851.447 Other PATS Pend"
this is wats on it
15E USA P C2 43802 AA6061
6. 46mm 1.23kg .72L PW207 PH311 BAR
TT EN 1975 GB ^ 1266 2005/05
On the bottum it says
AAA26
A0572