Perhaps you can assist. I've struck out badly trying to 'date' 2 Pete's I have. Shape- 106 and 15. MADE IN THE REPUBLIC OF IRELAND, St Patrick's Day. The band is the Irish Tri-Color...aka the Flag of Ireland. Believe it or not, I have met with negative results from the Peterson factory. Anyone else have one of these Tri-Color pipes? I've had these for several years, but they are estate.