Hi , no visible pontil on this one, covered by the attachment of the stem, even held
up to the light, cant see anysign.
Both stem and the way base is applied to it, reminds me very much of 19th Century

I know crackle glass was popular then, but the orange colour

Certainly has more studio feel than factory made, but i think its at least 50 years old,
and again if 1930s, did they have such an Orange?
Still a mystery

Cheers all,
Andy