Produced by Aries Quickboost, whose products can be obtained directly through their website https://www.modelchoice.net/catalogue the two exhausts are a direct resin replacement for the kit supplied exhaust parts for the Testors 1/48 scale OV-10A kit. Cast in a light gray resin the two exhausts are well cast and offer details not found on the kit parts.

The two kit parts are molded as a solid unit, devoid of any open area. I modeled this kit a number of years ago; the kit is after all well over 30 years old (!!) and had to carve out the solid end on both parts to replicate the open look of the actual aircraft parts. It wasn’t a difficult job and really enhanced the look if the model. The Aries Quickboost parts not only have the open ends on the exhausts as found on the full sized versions, but also have the interior baffles found on the real ones.

The AN-2 “"Annushka" (NATO designation “Colt”) is a throwback from a very earlier age as a biplane STOVL cargo aircraft. Hobby Boss makes a nice replica of this plane which captures it rugged appearance.

Previously, Cyber-Hobby released a 1/72 scale plastic kit of the American-designed Sikorsky SH-3D Sea King helicopter. At first, this twin-engine SH-3 Sea King was used primarily for anti-submarine warfare (ASW) by the US Navy. Many other nations adopted the Sea King design, including Japan, where it was license-produced by Mitsubishi. The Japan Maritime Self-Defense Force (JMSDF) widely used the Sea King as an ASW platform. Some 18 S-61A Sea Kings were used in search-and-rescue (SAR) roles too. Sometimes these were deployed to Antarctica aboard naval icebreakers. Japan maintains stations in Antarctica, and the JMSDF is responsible for Japan's Antarctica Observation activities.

Cyber-Hobby is providing a kit of an S-61A in Antarctica Observation service with the JMSDF. With the provided Cartograf decal markings and a suitable paint scheme, this S-61A variant of the Sea King could be ready for action in the frigid climes of Antarctica.