TRIGOMETRIC SDN BHD is a numismatic shop based in Malaysia. Trigometric also conducts Auctions for all numismatic & philatelic items. They have a wide variety of selections, focussing mainly on Malaysia's Banknotes.
Trigometric held 2 live auctions a year, normally in March and October every year. They also organises an International Numismatic Fair (March) once every year in Malaysia.
Trigometric retail offer the widest range of numismatic stock available in Malaysia from almost all over the world. They're the leading official authorised PMG & NGC member in Malaysia.
Trigometric also publishes Numismatic Reference books written by KN Boon, founder of Trigometric Sdn Bhd; 8th Edition Malaysia, Brunei & Singapore Numismatic Reference (1786-2016) & 2nd Edition of Hong Kong & Macau Numismatic Reference (1846-2017). The books are updated every 2 years.
Trigometric Sdn. Bhd.
Unit L3.27, Amcorp Mall,
No.18 PSRN Barat, Pusat Perdangangan Amcorp,
46050 Petalling Jaya,
Selangor Darul Ehsan,
Tel: +(603) 7957 9566
Fax: +(603) 7957 9568