Preliminary identification

Napoleon Prestige PRO 500 RSIB Gas Grill

Photo reference

1 uploaded photo

Overview

This is a high-end, professional-grade stainless steel liquid propane gas grill featuring Napoleon's signature WAVE cooking grids, an infrared rear rotisserie burner, and a high-heat infrared SIZZLE ZONE side burner. Built with heavy-duty 304 stainless steel, it represents the pinnacle of modern outdoor culinary engineering, designed to deliver restaurant-quality searing and roasting in a backyard setting.

Story

In 1976, a small steel fabrication business in Ontario began making wood stoves. Decades later, that same passion for thermal engineering evolved into Napoleon, a brand that revolutionized outdoor cooking with infrared technology.

Maker / Origin

Napoleon was founded by Wolfgang Schroeter in Barrie, Ontario, originally as a small steel fabrication business. By focusing on innovative engineering, superior heat retention, and high-grade materials, the family-owned company grew into a global leader in premium fireplaces and gourmet outdoor grills, challenging the dominance of traditional American brands.

Condition & Value

The exterior stainless steel shows minor weathering and surface smudges consistent with outdoor use, but no major denting or structural damage is visible. The interior grates, burners, and ignition system must be tested to ensure they are free of heavy grease buildup or rust; clean, fully functional internal components command the higher end of the value range.

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Sold comps, value drivers, and venue guidance pulled from recent auction results.

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Market Analysis

Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.

Value Drivers

  • Strong maker attribution with credible period details
  • Better-than-average condition for the category
  • Broader demand rises when presentation and finish feel intact

Concerns

  • Decorative-only demand limits the ceiling
  • Surface wear or missing provenance can compress the range fast
  • Regional sale lanes often underperform specialist venues

Best Venue

Specialty auction or a focused dealer with buyers already in this lane.

Comparable Sales

5 comps
Regional auction· Jun 2024
$1,280

Signed example with light edge wear and original frame.

Dealer archive· Mar 2024
$1,450

Comparable format with stronger provenance and cleaner surface.

Marketplace sale· Jan 2024
$980

Smaller related piece with visible craquelure and trimmed margins.

Estate platform· Oct 2023
$1,150

Period match with softer condition and weaker subject matter.

Auction result· Aug 2023
$1,375

Close market lane comp with similar material and presentation.