TCoCD: Triumphator CN 1
Triumphator Model D Calculator, C. 1925
Triumphator mechanical calculator from the 40s | Mechanical calculator, Mechanic, Calculator
Cris' site on antique mechanical four-species calculators
Calculator from Triumphator, 1950s | Chairish
Cris' site on antique mechanical four-species calculators
Triumphator | A Collection of Mechanical Calculators
Triumphator | A Collection of Mechanical Calculators
Triumphator | A Collection of Mechanical Calculators
TRIUMPHATOR CRN2
1950's Germany Triumphator Brand CN1 model Mechanical Calculator – Vintage Type Shop
TRIUMPHATOR mod.C RARE 1918 CURSOR CALCULATOR ANTIQUE & RARE CALCULATOR | eBay
Antique Old German Pinwheel Calculator Machine Triumphator K - Etsy
Triumphator calculator | X776.86 | Computer History Museum
Triumphator mechanical calculator - Singletrack World Magazine
Sold at Auction: A Triumphator Calculator,
Triumphator Calculating Machine | National Museum of American History
File:Calculator triumphator hg.jpg - Wikimedia Commons
Calculator "Triumphator CN", Germany, 1952 - Catawiki
Triumphator Model K 1920 Antique Pinwheel Calculator - Etsy
