Mission 753 Floorstanders?

I have a pair of Mission 753 Floorstanders sitting in my basement. I bought them 20 years ago but have not used them in 10 years. I see no threads or interest here in Mission speakers. Does anyone have info or opinions on how Mission is viewed in the audio world?

I assume that they are of a quality lower than what the typical Audiogon poster would ever use. Thanks.