Going rate?

Thanks everyone for their opinions and inside info. I don't want this to sound unappreciated but all I wanted to know was simply, what is a fair price to pay? Is $400 for both reasonable in today's world? I realize everyone's use is different but I don't care about that. Thanks.
To answer your question is "yes" if the LSD is in working order IMO. But as some of us have been saying you can get everything new for not much more that.