Let me translate that for you:
I don't have PDs, so basically everything will be paid in DTs.
I'm not sure about the market price, so wait till the evening and I will put a price on everything.
Conversion 1DT:8PD
--Wishlist--
Tsumikiri J Sword
Serene Swan (D40+, H30+)
Bomb - Chu (N40+, D40+) (This one should be around 20-40 pds, or even higher, depending on the person)
Excalibur (30H+)
Den.S HandCannon (no idea about this wp tbh)
10 Years Blade (30H+)
Ultima Bringer (50H+)
Banana Cannon (40N +, D40 +) (Around 10-25 pds; with those stats maybe even more)
Banana Cannon (40AB+, 40M+) (see above)
Prophets of Motav (This is expensive because it is rare and it is worse than Pyscho Wand, unless you are looking to collect it because you like it)
C/Battle (25 DTS is the price I've seen the most, but some people might ask for more)
C/Arms (20-40 PDs)
Red Ring (50 PDs is frequent, I've seen it at higher and lower prices tho)
+* indicates that the stat is the minimum required, i.e., could be higher, but not lower.
My prices are my opinion and an approximation of what I've seen around. Given that it is a market, they will fluctuate a lot from person to person, so take that with a grain of salt.