Nice review by Style Bible, the Irish Fashion website.

http://www.stylebible.ie/News+Bites/_Birthday%20Cufflinks.htm

The websitewww.birthdaycufflinks.ie has just recently launched, offering Irish coin cufflinks from 84 different years.... The cufflinks feature authentic Irish coins which have been cleaned, polished, shined and mounted by hand in Dublin. The coin cufflinks with coins dating back to the first Irish Free State coinage in 1928 are presented in professional cufflink boxes and look really swell.... yes I said swell....

Interesting fact .....  sister website www.worldcoincufflinks.comfounded by Maura Reynolds was last year commissioned by a costume designer to make specific cufflinks for a ABC TV show 'No Ordinary Family' The cufflinks were worn by the hero and villain characters of the series which had 8 million weekly viewers in the US.