Well, if it's a common word in Britain, you could probably sell it to a golf store and get low $xxx. However, I keep thinking "golfgarm" (golf garments) which is available in .com. If you register it, I wouldn't mind a little rep or NP$ donation
Garb is a fairly common term, most know it is another word for Dress, or clothes, etc... Obviously this would make a nice online store for golf shirts, hats, shoes, etc...
I like the name and think it could be developed into a profitable online store, if done correctly...
Golf is hot on the web. I like the alliteration of the two g's but I think it would have to be developed. I don't think someone is going to pay for the name.
If you want to sell clothes on the web I know where you can purchase AttireMall.com at a reasonable price