I don't know if this is of any relevance, and it's certainly not going to be of any comfort to Clive, but as the man said: 'the world is in a terrible state of "chassus".'
I live in rural France, which is hardly Outer Mongolia, but I have recently had a delivery of tools 'lost in the post', a package of metal severely delayed and my wife has had clothes and books fail to show up – all from the UK.
More sinister, for some years now, practically everything that arrives both here and at my wife's flat in Paris has been interfered with. This is often so carelessly and savagely done that the contents are damaged. For example a very expensive review copy of a motoring book had had a knife or spike pushed through the Jiffy bag until the slip case was torn, an almost as expensive boxed set of Shakespeare DVDs similarly, while another DVD was torn from its padded envelope altogether. If any of these items had been bought as presents, they would have been 'ungivable'.
Why does this vandalism in what should be a secure service occur? I don't know. No doubt the postal authorities would tell you – particularly now, here in France – that it's for security reasons. But a book from Amazon in a purpose-designed envelope, overprinted with the company name is unlikely to be packed with drugs or explosives. In my more cynical moments (frequent) I suspect such items are being 'checked' not for drugs, explosives, contraband or weaponry but to see if they contain anything worth stealing – and sometimes they do which is why they never arrive.
This leaves model engineers – especially overseas – in a very difficult situation. We can get a friend to receive the goods in the UK and bring it to us personally. Not very practical for most people. My feeling is that we should prevail upon our suppliers to always use a courier and, we the customer, should be prepared to stump up the cost. I know that even the international household names can be iffy, and I've had some dodgy service from UPS. On the other hand, excellent experience with DHL. Royal Mail…oh dear.
Is this the way to go?
A peaceful and safe 2016 to you all and I hope you get your post.
Martyn