<https://www.coltforum.com/threads/my-collection.1759/>
<http://schema.org/articleBody>
"here is a list of my Colts and the year manufactured. The only one I not sure of is the New Police. \nIs this a .32 Colt or .32S&W\nNew Police 32   1905  .32 Colt\nModel 1903      1906  .32 auto\nPocket Positive\t1910  .32 Colt\nArmy Special\t1915  .38 S&W\nModel N 1908 \t1919  .25 ACP\nPolice Positive .38 1929  .38 S&W\nChallenger\t1952  .22 LR\nSistema model 1927  1956 11.25mm\nOfficial Police\t1957  .38 special\nFrontier Scout\t1958  .22 LR\nPeacemaker Buntline 1972   .22LR/.22 Mag\nDerringer    1959-63  .22 short\n1851 Navy     .44 BP\n1911 MKIV(Gov't Model).45 ACP\nCowboy\t\t.45 Long Colt\nCZ40 B\t\t.40 cal\nTrooper\t   1968\t.357 Magnum\n\n\n------------------\nmerc\nLiving without Liberty, is not Living"
<https://www.coltforum.com/threads/my-collection.1759/>