Note that unlike most shops, you have to treat Oplaphoros as a contractor.
list goods from Oplaphoros to see what he has in stock, then
browse <item> from Oplaphoros to see more details.
Additionally, you must "understand" Ephebian well enough before Oplaphoros will list his goods to you (level 80+ spoken, not the usual 60+ for contractor NPCs).
You must speak the local language to successfully browse an item from Oplaphoros. There also appears to be a guild level requirement.
- Polearm weapons
- leather shield belt
- leather shield strap