Coin collecting of investment, the principle of "caveat emptor" applies and study is recommended before buying. Likewise, as with most collectibles, a coin collection does not produce income until it is sold, and may even incur costs (for example, the cost of safe deposit box storage) in the interim. Coin hoarders may be similar to investors in the sense that they accumulate coins for potential long-term profit. However, unlike investors, they typically do not take into account aesthetic considerations; rather they gather whatever quantity of coins they can and hold them. This is most common with coins whose metal value exceeds their
A Caveat or Warning for Common Cursitors the Peace, but there is no evidence for this. However, in 1550 he was appointed to collect tax in Kent, and in 1554 and 1555 he was a member of the important Commission responsible for the Thames and its tributaries from near Southwark to Gravesend. A fellow member of the Commission was responsible for the creation of the Bridewell in London, and Harman was clearly acquainted with developments in law enforcement there. The "Caveat" is dedicated to Bess of Hardwick, although that does not mean that she was known personally to Harman. There are literary precursors to the "Caveat", including