If you are searching internationally, use (Germany) or Yahoo Auctions Japan . Use search terms like "Top Gun 1986 オリジナル版" (Original version) to avoid the Japanese Maverick release.
Here is the brutal truth.
Paramount+: Usually the most reliable source for the highest quality stream.Netflix or Prime Video: Depending on your region, Top Gun often appears here for limited windows.Digital Rental: If it isn't on your subscription services, you can find it for a few dollars on Apple TV, Vudu, or the Google Play Store. The Gold Standard: Searching for Top Gun in 4K Ultra HD Searching for- Top Gun 1986 in-