An Example of Communal Currency: The facts about the Guernsey Market House

by Joseph Theodore Harris

It does not follow, however, that it was any more built without the aid of capital, than was St. Paul's Cathedral or the Manchester Ship Canal. Mr. Harris, contenting himself with the austerely exact record drawn from the documents, does not indulge in any speculative hypothesis as to who provided the capital, or who bore the burden that would otherwise have been interest. Let me use the fuller privilege of the preface-writer, and supply some hypothetical elucidations.

What the Guernsey community did was that which nearly every community has done at one time or another, namely, issue paper money. The part of the story that we do not know is (a) what thereupon happened to the aggregate amount of "currency" of all kinds then in circulation within the island, in relation to the work which that currency had to do; (b) what happened to the prices of commodities.

It may well have been that the issue of paper money was promptly followed by some shipments of metallic money to England or France—perhaps even in payment for imported materials for the market house—so that the aggregate amount of "currency" in the island was not in fact increased. Accordingly, no change of prices may have taken place. In such a case, Guernsey would merely have substituted paper for gold in its currency. The gold-capital heretofore in use as currency, and there, of course, yielding no capitalist any toll of interest, would, in effect, have been borrowed to expend upon the building of the Market House. And, as paper money probably served the purposes of the island every bit as well as gold, nobody was any the worse. By giving up the needless extravagance of using gold coins as counters, and by taking to paper counters instead, Guernsey really got its Market House without cost. The same resource is open to any community already possessing a gold currency, and becoming civilised and self-restrained and sensible enough to arrange to do without gold counters in its internal trade. But Guernsey could not have gone on equipping itself with endless municipal buildings as out of a bottomless purse. The resource is a limited one. This is a trick which can only be played once. When the gold has once been withdrawn from the currency, and diverted to another use, there is no more left with which to repeat the apparent miracle.

On the other hand, there may easily have been no special shipments of metallic money from the island, and the aggregate "currency" may have been increased, in relation to the work that it had to do, by the amount of the note issue. In that case, the economist would, for reasons into which I have no space to go on the present occasion, expect to see a gradual and silent rise of prices. Such a rise would seem, to the ordinary Guernsey housekeeper and shopkeeper, as inevitable, and at the same time as annoying as any other of those mysterious increases in the cost of eggs and meat that Anthony Trollope described with such uneconomic charm in Why Frau Frohmann raised her prices—a work which I do not find prescribed, as it might well be, for undergraduate reading.

There is even a third hypothesis, to which Mr. Harris has directed my attention. There may have been, before the note issue, an actual dearth of currency, or a growing disproportion between the amount of the currency and the work that it had to do. Mr. Harris infers from his reading that such a stringency had been actually experienced in Guernsey, and that it was for this reason that successive attempts were made to prevent foreign coins from being gradually withdrawn from the island. Such a stringency, the economist would infer, would produce a progressive fall of prices, leading, by the silent operations of external trade, to a gradual readjustment of the amount of currency in circulation, by influx of gold from outside, until a new equilibrium had been reached. If the Guernsey Government's note issue happened to be made at such a moment, it may well have taken the place of the hypothetical inflow of gold, so far as the island currency was concerned. It may even have averted a fall in prices that would otherwise have taken place, the economic effect on the consumer's pockets being in that case much the same as if an actual rise had occurred. But the Guernsey Government, on this hypothesis, would, by substituting paper for gold, have gained for the community the equivalent of the cost of the addition to the gold currency which expanding population and trade were making necessary; and this gain was expended in building the Market House.

Unfortunately we do not know how prices behaved to the Guernsey housekeeper between 1815 and 1837. Perhaps another student will look this up. What is interesting to us in this argument is the fact that, if prices generally did rise, in consequence of the issue of the paper money, even by only one half-penny in the shilling—if eggs, for instance, sold twenty-four for a shilling, instead of twenty-five—this represented a burden laid on the Guernsey people as consumers, exactly analogous to a tax (say an octroi duty) of four per cent. on all their purchases. On this hypothesis, which I carefully abstain from presenting as anything but hypothetical, because we are unable to verify it by comparison with the facts, the economist would say that this burden or tax was what they imposed on themselves, and notably upon the poor, by increasing the currency, instead of borrowing the capital from elsewhere. Instead of paying interest on a loan (to be levied, perhaps, as an income tax on incomes over a certain minimum) they unwittingly chose to pay more for their bread and butter. The seriousness of this possible result lies in the definitely ascertained fact that salaries and wages rise more slowly, and usually to a smaller extent, than the prices of commodities.

Now, which of these speculative explanations is the true one does not greatly matter to-day when all the consumers, rich and poor, are dead and gone. What does concern us is that we should not misconstrue the Guernsey example. We already use paper money in this country to a small extent. We could certainly with economic advantage save a great part of the cost (three or four millions sterling a year) that we now pay for the luxury of having so many gold sovereigns wandering about in our pockets. We may one day find the uncounted reserve of capital that in our gold currency we already possess, virtually in common ownership, come in very usefully on an emergency (which is, perhaps, what happened at Guernsey). But we must beware of thinking that the issue of paper money offers some magical way of getting things without having to use capital, or we may find ourselves one day, to the unmeasured hardship of the poor among us, stupidly burdening ourselves as consumers with higher prices and increased cost of living all round.

There are, of course, other reasons in favour (a) of paper money being issued by the Government, instead of this valuable and responsible prerogative being abandoned to individual bankers or joint stock companies, to the great financial loss of the community as a whole; and (b) of the whole business of banking—which means the organising of credit and the custody of savings—being conducted by the Government itself, in order that the power which banking gives may be exercised exclusively under public control, and for corporate instead of for individual ends, and in order that the profit which banking yields may accrue to the benefit of the community as a whole, instead of to particular capitalists. But that is another story. The Guernsey Government stopped short at the issue of paper money—which is not banking—and even gave up this right at the bidding of private banking companies.

Sidney Webb.

41, Grosvenor Road, Westminster.
December, 1910.