IPA Sunny 16 Dog Tags (Limited Stock) now available for online purchase. Click here for online purchase: IPA Sunny 16 Dog Tags – International Purchase The IPA Sunny 16 Dog Tags are electron-plated aluminium, with double-sided laser-marked inscriptions ‘SUNNY 16 Chart + (IPA) Invisible Ph t grapher Asia Insignia’. The Tags are available in 2 finishes – a black/bronze finish and a chrome finish. Each tag comes with a rubber guard silencer and a steel ball chain. Limited stocks also available for local purchase in Singapore at Chiif Cameras, 5 Coleman Street #02-25 Excelsior Shopping Centre.