One could argue that a number of ultra-exclusive private golf clubs are Veblen Goods. But I think its better to say that they have Veblen Effects, as they aren't going to truly meet the definition.
I think there definitely is a market for $500,000 initiaiton clubs over $100,000 initiation clubs, because of the prestige and exclusivity. But if you're going to have a $500,000 golf club, you might as well make it a very good one. And if you are going to make it very good, you're going to have a bunch of people (perhaps not the same people), who are willing to join it for $100,000, but not for $500,000.
Still, the reasons why some people choose to join a $500,000 club over an equally nice $100,000 club is, in part, the Veblen effect. There's something that oozes exclusivity about an Augusta or a Sebonack. And people will want to pay more for it, not just because of scarcity, but to KEEP IT exclusive, lest it lose its value to them. And that's the concept that a Veblen good is getting at.
It's just with golf, there is too many legitimate quality differences between golf clubs for the Veblen effect to counterweight the other effects, and truly get an upwards-sloping demand curve.