Trouvailles, prospection

Jeton de compte

Jeton de compte
Jeton de compte : billon, 24mm Les jetons étaient destinés à aider leur propriétaire à compter. Les multiplications, divisions et soustractions devaient se simplifier en addition, seule opération à peu prés bien maîtriser au Moyen Age. Les jetons étaient jetés sur une table de calcule : le comptoir. Il s'agit en fait d'une sorte de boulier. La première colonne était attribuée aux deniers, la suivante aux sous, puis aux livres, aux dizaines de livre et ainsi de suite.




Commentaires

  • tahruitspriofs Site web/blog
    tahruitspriofs · 11 décembre 2007

    emm.. just wanna say thank you

    • careybagsbon Site web/blog
      careybagsbon · 21 novembre 2007

      Greetings to all.

      Prompt the best online shop on sale of Books.

      • fiquipseSeige Site web/blog
        fiquipseSeige · 16 novembre 2007

        Sounds like your finances are becoming a problem [url=deptmanagment.com]tax debt settlement[/url] is the solution. ... 2007 USA Debt Consolidation.
        Real debt help is not quick or easy ...

        • XRumakTheBest Site web/blog
          XRumakTheBest · 13 novembre 2007

          XRumer is the best tool for advertisement!
          It's have CAPTCHA recognizer, email verificator, and a lot of other functions...

          But. I forgot link to it :(

          Can you give me link to the XRumer description? screenshots, etc.

          Thanks

          • Nilkopsa Site web/blog
            Nilkopsa · 29 octobre 2007

            Din+kommentar+har+blitt+lagret.

            • Bremmilopls Site web/blog
              Bremmilopls · 26 octobre 2007

              48

              • Test

                Hi all!


                Bye

                • jammarlibre Site web/blog
                  jammarlibre · 13 octobre 2007

                  Good morning
                  Thanks for your site.

                  • FlomiaLoblami Site web/blog
                    FlomiaLoblami · 9 octobre 2007

                    Excellent!

                    • Anikrichard Site web/blog
                      Anikrichard · 5 septembre 2007

                      hello , my name is Richard and I know you get a lot of spammy comments ,
                      I can help you with this problem . I know a lot of spammers and I will ask them not to post on your site. It will reduce the volume of spam by 30-50% .In return Id like to ask you to put a link to my site on the index page of your site. The link will be small and your visitors will hardly notice it , its just done for higher rankings in search engines. Contact me icq 454528835 or write me tedirectory(at)yahoo.com , i will give you my site url and you will give me yours if you are interested. thank you

                      • AltaGid Site web/blog
                        AltaGid · 21 août 2007

                        Hello! Help solve the problem.
                        Very often try to enter the site, but says that the password is not correct.
                        Regrettably use of remembering. Give like to be?
                        Thank you!

                        • galinagirll Site web/blog
                          galinagirll · 17 août 2007

                          hello , you have a very nice site, but Im hired to leave advertising comments on sites, sorry i hate to do it but i have to . If you dont like advertising comments please send me an email with your site address to
                          tedirectory(at)yahoo(dot)com and I will not write on your site. Sorry for inconvenience.