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Reference image of $100 Gold Coin 1978 – Canadian Unity
.800 pure
0.5454 oz
200,000 minted
Reference image courtesy of NumiCanada

$100 Gold Coin 1978 – Canadian Unity

1978

A 1978 Canadian $100 struck in 91.67% gold, 8.33% silver. Reverse designed by Roger Savage. Reverse: Commemorative design: Canadian Unity. Mintage: 200,000. Proof finish.

Metal Gold (.800 pure)
Weight 0.5454 oz (16.96 g)
Mintage 200,000
Denomination $100
Diameter 27.0 mm
Edge Reeded
Finish Proof
Series $100 Gold Commemoratives (22K)
Obverse Arnold Machin
Reverse Roger Savage
Rarity Limited
Est. Value $2090
Status Available
Live Melt Value
$2,653.28 CAD
$1,918.63 USD
Spot Gold
$6,081.03/oz
CAD per troy oz
Mint SRP as of last update. Visit mint.ca for current pricing.
Collector Value by Grade
PR-68PR-69
$3,740$3,740
Source: Coins and Canada. Prices in CAD.
Identification Tips
Reverse text: "TOGETHER INTO THE FUTURE ENSEMBLE VERS L'AVENIR". 27.0 mm diameter. Reeded edge. Non-magnetic. 91.67% gold, 8.33% silver.
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Collector Research Notes

Commemorative design: Canadian Unity

What Collectors Usually Check

  • Certified grade matters for this issue because straight-graded and details examples can trade at very different levels.
  • This issue is tagged as limited in the local catalog, so collector demand often depends on condition, eye appeal, and how often examples surface for sale.
  • Melt value gives you a useful floor for precious-metal content, but finished collector pieces can still trade at a premium based on packaging, scarcity, and market demand.
  • Use the listed edge, diameter, finish, and legends to verify the exact issue before comparing prices or catalog entries.

Related Guides

Coin Grading Guide
Understand how condition, details grades, and certification affect value.
Canadian Gold Coins
Learn the main gold series, premiums, and what collectors watch for.
Bullion vs. Numismatics
Compare melt value, collector premiums, and how buyers price different issues.
Canadian Coin Values by Year
Use year-by-year context to compare scarcity, value ranges, and key issues.
Where to Buy Canadian Coins
Compare Mint listings, dealers, and the secondary market before you buy.

Keep Researching This Issue

Gold coin hub
Browse other Canadian gold issues with the same metal profile.
1978 coin hub
See what else was issued in 1978.

Useful Tools

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Compare metal value against collector premiums for a specific issue.
Live Spot Prices
Track the CAD and USD metal prices that feed your melt-value estimate.

Research notes on this page follow our Editorial Policy, Research Methodology, and reflect the sourcing standards described by our Editorial Team.

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$100 Gold Coin 1983 – Sir Humphrey Gilbert – Newfoundland 400th
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Also Minted in 1978

Copper
1 cent 1978
 Copper
1 cent 1978 - Proof
 Copper
1 cent 1978 - Proof-Like
 Copper
1 cent 1978 - Specimen

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