a good looking and working phantom use to bring near 300.00 bucks .now its more like half that .problem is they never survive shipping .
that pdx 400 is in much better shape and again used to bring about 300.00 but with tube prices on the climb and getting harder to find these ol tubers just dont bring the bucks they use to .
at one time i had each of these come thru here .but i bought them local .my pdx 400 needed new power supply caps but after i replaced them it was quite a amp .
both these can do over a kw of swing on a peak reader with good tubes .
a friend of mine bought a phantom and had it shipped ,the guy literally threw it in a box and shipped it .
i arrived dropped on its corner ,a few busted tubes(he left them in their sockets)bent casing ect,ect,.......it barely worked even after we chased down some tubes .
there are still people who love these old tubers .
judging by what i see condition wise on these 2 here ,all else aside i`d say if he got 150.00 for the phantom i`d take it .
the pdx 400 i`d let go for anything over 200.00 .
nice amps when working correctly but its been my experience that by the time they come up for sale and you buy one ,your lucky if it lasts a few keys before something goes amis .
if you can verify they work and work good and have good tubes that test over 85% and dont need new caps everywhere then you could expect over 200.00 on each one .but again ,shipping is key!
good luck to your friend ,he should try to sell local first and ship as a last resort .if he elects to ship i have had good luck bubble wrapping the tubes and placing them inside the cabinet with more bubble wrap to take up any left over room inside the cabinet .
then totally bubble wrap the case about 4 times ,then place in a large box with a few inches of space all around the sides ,then fill that with packing peanuts .
yes i have shipped amps of this size before and never lost a tube .or had damage .
good luck
ps- as stated above the tubes might be worth more than the amps .maybe consider selling the tubes ,then selling the amps without tubes .might get more money that way .does he plan to ebay them??