Blipriddle

Todays offering is for those of you that enjoy a challenge.

Study the picture and answer the following question:

What links the date and the product and precisely how are they related?

All the necessary clues are in this description.

Answer tomorrow, prize to be announced later.


A thank you to my oil supplier who delivered today, and soothed the alarming price with a free calendar which stated all the (many) Spanish holidays and the saints days
throughout 2012. He also sparked the idea for todays blip.