That is decidedly new-ish, it's the contemporary very "flat" sort of decor inside; the "yellow" tends to be a pale cream, the browns decidedly brown, no reds. Even if you don't recognise the new execution of the pattern, it's easily identifiable by the late mark on the base and the plastic label, which puts it into the '90s.
Nothing to do with any Boffo, just a contemporary take on one of the original Harris designs which is still made today, as is "Crystal Blue Stripe" which originally had no name, and Marble, the new "take" on Dobson's Tiger.