Looking for shielded speakers for use w/ CRTs

[Lord of Pirates]

Some additional passive speakers spec'd as shielded that I came across while searching:
Revel M20 - Expensive and uncommon
Revel M22 - Also expensive and generally regarded as worse than its predecessor
Snell K5 - I believe most or all Snell speakers are shielded
Yamaha NS-333 - Wild variance on the price. I believe it has the same mid and tweeter as the NS-555 and 777. I have the NS-777 and I like it well enough but that's not saying much and I'm partial to Yamaha.