The Old Tuck Shop pair of large signs
 

The tuck shop and tea rooms are seen in the first two episodes "Worzel's Washing Day" and "A Home Fit for Scarecrows". These two signs are the same and are large, one can be seen on the wall of the building, made of plywood with the kettle shape mounted infront. One has the handle piece missing and two holes so more likely to be the one on the wall.