"1720" (early 20th century) Founding of Louisbourg Medal. Betts-143. Silver. MS-66 (PCGS).
41.5 mm. 608.9 grains. Edge marked (cornucopia) 1ARGENT, indicative of a 20th century production of the Paris Mint. An extraordinary Gem, with spectacular blue and sea green toning covering the obverse and perfectly framing the central reverse. Produced with a glossy antique finish that gives the fields a watery look, but also suggests the presence of hairlines (though none are present). Essentially flawless and beautiful, a really pretty way to represent this scarce Betts medal in an advanced cabinet.
From the Joe Foster Collection. Earlier from Charles Moore Numismatic Auctions' TOREX sale, February 2009, lot 1452.

Estimate: $750