For collectors and enthusiasts at the London Pen Show, the finest writing instruments can cost thousands of dollars. As one ...

medium Sheaffer, Pilot Varsity, old-style Pilot Varsity, Pentech Sabre (a cheap refillable Walgreens pen from 20 years ago), Zebra V-301, Jinhao (from ebay), Pilot Something or Other, that ...

Choose options to include in this vehicle value. Only select options that are in addition to standard equipment and equipment noted in the manufacturer or year notes shown above. If you are uncertain ...

Take advantage of real dealer pricing and shop special offers on new and used boats. Select your boat to get started. A boat's history affects it's value—check the history of this 2004 Sheaffer Boats ...

Commissions do not affect our editors' opinions or evaluations. The price of gold today, as of 8:17 am ET, was $2,743 per ounce. That’s up 0.16% from yesterday’s gold price of $2,739.

Price elasticity of supply is the responsiveness of a supply of a good or service after a change in its market price. According to basic economic theory, the supply of a good will increase when ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

A price war occurs when two or more rival companies lower the prices of their products or services to steal customers from their competitors or gain market share. Price wars come at a significant ...

You may have seen the headlines in this publication and elsewhere: Used electric-vehicle prices are tanking. Perhaps you’ve even noticed firsthand that, in stark contrast to a year or two ago ...