Part of this is due to grouips giving to the Museum.As one of the few, members of SOC UK with a US checking, I sent the $ to SNM, with the GBP collected "across the pond" going into my GB account. I would add a few $ of my own, of course. One year when the Brits contributed an amount somewhat under the GBP equivilant of $1000, I added enough to make it a symbolic $1066!
Only the Chapter name showed up, even though many gave.
Karl