Canada, 2006 AD., Elizabeth II, Ottawa mint, 50 Cents, KM 494.

Canada, Elizabeth II, engravers: Susanna Blunt, Susan Taylor (obverse), Cathy Bursey-Sabourin and William Woodruff (reverse), Ottawa mint, 2006 AD.,
50 Cents (ø 27,1 mm / 6,94 g), nickel-plated steel (magnetic, 93.15% steel, 4.75% copper, 2.1% nickel plating), 6,90 g theor. mint weight, mintage ? , axes medal alignment ↑↑ (0°), reeded edge,
Obv.: ELIZABETH II - D · G · REGINA / {SB} / P , (Elizabeth II, Queen by the grace of God), her crowned bust facing right (4th portrait); composition mark "P" below; engraver´s monogram at her r. shoulder.
Rev.: CANADA 20 - 06 50 CENTS / DESIDERANTES MELIOREM PATRIAM / A MARI USQUE AD MARE , coat of arms of Canada with supporters (lion and unicorn) plus internal inscriptions "Desiderantes Meliorem Patriam" (Latin for "desiring a better country" and A Mari usque ad Mare (Latin for "from sea to sea").
KM 494 ; Schön 522 .

Year / Mint Mark / Mintage
2003 W
2004 P ? (composition mark "P": multi-Ply Plated)
2005 P 200,000
2006 L Mint logo (noted as "L" in catalogues)
2006 P 98,000
2007 L 250,000 RCM Logo
2008 L 211,000 RCM Logo
2009 L 150,000 RCM Logo
2010 L 150,000 RCM Logo
2011 L 150,000 RCM Logo
2012 L 250,000 RCM Logo
2013 L 375,000 RCM Logo
2014 L RCM Logo
2015 L RCM Logo
2016 L RCM Logo

More on https://en.wikipedia.org/wiki/50-cent_piece_(Canadian_coin) , https://en.wikipedia.org/wiki/Arms_of_Canada