GCHQ Christmas Code

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I don't want the answer but I'd love to know what everyone thinks the 3rd image on the right is.

Is it a bell? It doesn't look quite like a bell, because it doesn't have the clapper.

Any ideas?

Ham (joint).

If you work out the other images you'll be able to see what it is. Not a bell btw.

I did almost say that it was a ham. Doesn't look very appetising!