Production run is one of those things where you can't say a number is high or low without knowing the company that made it. Goes for pins and vids both.
Gonna talk about vids for a second because I don't know a lot of solid pin numbers.
Any Atari game with a run under 1000 is considered really rare. Even though most COMMON Exidy games had runs in the hundreds.
And it is also a combination of company, and era. Games like Kangaroo (fun, but still sort of a turd), did runs near 10,000 units back in the golden age, while smash hit games in the modern age seldom ever make 5 digit production numbers.