After too long an absence, Plantinga Beerenburg was re-introduced in 2008 as "Boalsert 'KP' Beerenburg". This was the originally intended new front label (notice presence of the name 'Plantinga' that was later discovered not to be allowed due it being a registered trademark). Note the signature, which is not the Plantinga signature on any other products. Apparently this is a random signature. The finally released products had different labels. Pictures provided by Johan van der Weide.
After the design change (without the 'Plantinga' name), this became the new front label... The signature is still the "random" one. Note the first part of the bar code on the rear label, 710631, which is the code for UTO/Herman Jansen and tells us it's still made by them or one of their affiliated companies. Picture provided by Johan van der Weide.