Blue Book & Auction Comparable Analysis Flashcards

A Colt Single Action Army with a documented letter from Colt's Historical Department is being appraised. How should this provenance document affect the appraiser's use of auction comparables?

Answer: Only comparables with similar factory letters should be used, or adjustments applied to non-lettered examples

Factory letters authenticate configuration and add a documented provenance premium; comparables without letters must be adjusted upward or lettered comparables sought.

The 'hammer price' at auction differs from the 'total purchase price.' For appraisal comparables, which figure represents the actual market transaction value?

Answer: The total purchase price including buyer's premium, as it is what the market actually paid

The total purchase price (hammer price plus buyer's premium) represents what a willing buyer actually paid in the marketplace, making it the true market transaction value.

An appraiser is valuing a Smith & Wesson Model 29 and finds that Blue Book values differ between 4-inch, 6-inch, and 8⅜-inch barrel variants. This illustrates which appraisal principle?

Answer: Configuration specificity — different configurations represent distinct market segments with separate values

Configuration specificity means that barrel length, finish, and grip variations create distinct collector markets with separate, independently supported values.

When reviewing online auction results from GunBroker for comparables, what critical limitation must an appraiser acknowledge?

Answer: Asking prices and unsold listings may be included, which do not represent completed transactions

GunBroker shows both active listings and sold results; appraisers must filter for completed sales only, as asking prices do not constitute market evidence.

A firearm is described in an auction catalog as 'matching numbers.' In the context of Blue Book grading and comparable analysis, this term means:

Answer: The serial numbers on the frame and all serialized components are original and consistent

'Matching numbers' confirms that all serialized parts bear the same original serial number, a key authenticity and value factor for collectible firearms.

Which Blue Book section would an appraiser consult to find valuation guidance on a Browning-designed pistol manufactured in Belgium by Fabrique Nationale?

Answer: The Fabrique Nationale (FN) section, cross-referenced with Browning's history

Belgian FN-manufactured Browning-designed pistols are listed under the Fabrique Nationale section, with cross-references to the Browning section for domestic variants.

A firearm sold at a major auction house three years ago. How should an appraiser treat this comparable in today's appraisal?

Answer: Use it with a time adjustment to account for market changes since the sale date

Comparables older than 12–24 months require time adjustments reflecting intervening market trends, economic conditions, and demand shifts.