For example, you'll often hear them say what an item is worth "at auction," or "retail," or "for insurance purposes" (replacement value). Retail prices are different from wholesale prices.

It specializes in O-scale trains from the post-war era (1945-1969) with cars ranging from under $10 for a classic caboose to more than $1,000 for rare items.

Do you like Lionel, Marx, MTH, K-Line, Menards, and other 3-rail O gauge trains? Do you like big trains but have a small budget? This is the channel for you! Novices are welcome here! I received ...

Appraisal: Märklin O-Gauge Train Set, from Vintage Las Vegas.