WW1 APO S120 Upper Silesian Plebiscite - Rarest APO ??

[Peter Harvey]

Attached picture shows the British APO S120 used April 21 with the 2nd Black Watch at Oppeln, with the Silesian Plebiscite Force, clearly a vey scarce example of this.

Now for a bit of fund I wonder what is the rarest [u]British[/u] APO or FPO datestamp from WW1.

I certainly have not seen this S120 before, but then I had not seen an FPO AGX until recently and some of the TPO marks are way off the scale and extremely scarce. Anyone care to add to this??

Regards

Peter

[Chris Grimshaw]

Hi Peter

Very nice.

Certainly well-up the listing 

APO SX 18  (May not exist.)

APO SX 24 from Greece late 1918  In  twenty plus years I've seen one example, (used as a Back-stamp)

Chris