Harry's written this card to Jack on 27th December reporting that he'll be on the move on the 29th. Coincidentally, the Card shows Tortona - the same location as his first card from Italy back in November 1917. Then, he bought the card as the troop train stopped on the way to the front. Perhaps this will be his last stop before leaving Italy. Note that it's been "Passed by Censor". That must be a relief. I suppose that the military machine is always insecure. (I have just inserted a scan of that first card - not originally on the posting. Click on the link above to view it and see if Harry's writing has changed much in the intervening two years. BL)
Dear Jack
Just a line to let you know that I have received the tin of tobacco. I was very pleased with it. Do not write again till you here from me as I am moving from this place on the 29 Dec. Will send post card as soon as possible.
Harry
Tortona is a few Kilometres to the North of Arquata Scrivia, his base for the last few months. The town is on the main railway line across the North of Italy, towards France