Hello, This speedy seems to have an inscription that I does not look right. Here are some photos of the Speedmaster. OMEGA SPEEDMASTER PROFESSIONAL APOLLO XI LE 6/2000
There is some variation when it comes to the exact text inscribed on these LE watches. This one also only has a number engraved. They aren't really significantly more desirable or valuable than standard Speedmasters.
One of three variants to celebrate the 20th anniv. of Apollo II. That's the lowest number I've seen. Great find. Enjoy it.