I originally thought that the medals some of the boys wore signified experience or ability; in fact they are presented by the different city livery companies; the Worshipful company of Ironmongers, Musicians, Goldsmiths all have incredible long histories within the City of London and more recently with the Cathedral.
Tom's livery company is the Worshipful Company of Plaisterers, the 46th livery company and they provide support for the Choristers in general and Tom in particular, which is signified by their medal which he wears.
From Wikipedia
The 108 livery companies are nominally trade associations based in the City of London, almost all of which are known as the "Worshipful Company of" the relevant trade or profession. The medieval livery companies originally developed as guilds and were responsible for the regulation of their trades, controlling, for instance, wages and labour conditions. Until the Reformation, they were closely associated with religious activities, notably in support of chantry chapels and churches and the observance of ceremonies, notably the mystery plays.
Some livery companies continue to have a regulatory role today (for example, the Scriveners), and some have become inoperative except as charitable foundations (for example, the Longbow Makers). Most livery companies, particularly those formed in recent years, are primarily social and charitable organizations. The active livery companies play an important part in social life and networking in the City of London, and have a long history of cultural patronage, and control of the City Corporation (which still functions as a Local Authority with extensive local government powers).
The medal Tom wears on Sundays, Saints days, feast days and for concerts.
The Company invited us and Tom to their Christmas Carol service at the nearby St Botolphs-without Aldersgate and then supper at Plaisterers' Hall. It was a rare evening out from School for Tom, although he did miss a rehearsal for Handel's Messiah.
The Plaisterers also support the Choir of Peterborough Cathedral who performed at the Carol service; and a very good job they did too. Sitting next to Tom was one of the very rare occasions I've heard him sing out; he doens't tend to 'sing on demand' and the last time I sat next to him in Church was probably a year and a half ago. He's really confident with his singing - and has some power there too.
After the service we walked just across the road to supper at the Plaisterers' Hall, interesting in itself as it's constructed as an old hall within a very modern city office complex, but does show off their craft wonderfully.
The supper was only a notch or two away from being black tie, actually quite formal but luckily in a very relaxed way. The other guests were extremely warm and welcoming. Tom handled the small talk like an old pro, answering many qustions abouty the choir, school and the Cathedral.
We were sat between the Master in Waiting, and his wife, and to my left the previous Dean of St Pauls, John Moses which was of course both very interesting and entertaining.
We bagan to run out of time (Tom needed to be back in bed) so the Master Plaisterer made a quick presentation of a Christmas gift voucher and we were on our way.
All in all a wonderful night; and if the offer comes your way, accept!