Token of Service in Machine Gun Corps, Sgt PC Walker; Note of Appreciation Sgt PC Walker. Medals, PC Walker. Austro-Hungarian 1 Crown note. (3)

I was executor for a member of PC Walker's family, and found these items. Advice on the best use of the medals (I dont think any of the family survives) would be welcome本人曾作为沃克警员（PC Walker）某家属的遗嘱执行人，履职期间发现了这批物品。现恳请各位就这批勋章的最优处置方案提供建议——据本人所知，该家族已无在世成员。