Love the vintage amp!
I don't know whether you're interested in diy or kit speakers, but the SEAS A26 is a modernised version the Dynaco A25 from a similar era. I've built some and they are fantastic value for money.
I've mentioned SEAS twice during my limited time on this site so I should point out that I have nothing to do with the company, I'm just a fan.
The amp puts out about 25 wpc. I've tried using it with original Snell Type J's, but they are too power hungry.Those speakers look pretty efficient to me (92dB sensitivity)... are they in a big room?
I don't know whether you're interested in diy or kit speakers, but the SEAS A26 is a modernised version the Dynaco A25 from a similar era. I've built some and they are fantastic value for money.
I've mentioned SEAS twice during my limited time on this site so I should point out that I have nothing to do with the company, I'm just a fan.