diff --git a/common/patches/laurion.cpp b/common/patches/laurion.cpp
index feb38f6b3..e2b0911ea 100644
--- a/common/patches/laurion.cpp
+++ b/common/patches/laurion.cpp
@@ -2749,6 +2749,33 @@ namespace Laurion
 		FINISH_ENCODE();
 	}
 
+	ENCODE(OP_ShopPlayerBuy)
+	{
+		ENCODE_LENGTH_EXACT(Merchant_Sell_Struct);
+		SETUP_DIRECT_ENCODE(Merchant_Sell_Struct, structs::Merchant_Sell_Response_Struct);
+
+		OUT(npcid);
+		OUT(playerid);
+		OUT(itemslot);
+		OUT(quantity);
+		OUT(price);
+
+		FINISH_ENCODE();
+	}
+
+	ENCODE(OP_ShopPlayerSell)
+	{
+		ENCODE_LENGTH_EXACT(Merchant_Purchase_Struct);
+		SETUP_DIRECT_ENCODE(Merchant_Purchase_Struct, structs::Merchant_Purchase_Response_Struct);
+
+		OUT(npcid);
+		eq->inventory_slot = ServerToLaurionTypelessSlot(emu->itemslot, EQ::invtype::typePossessions);
+		OUT(quantity);
+		OUT(price);
+
+		FINISH_ENCODE();
+	}
+
 	ENCODE(OP_ShopRequest)
 	{
 		ENCODE_LENGTH_EXACT(MerchantClick_Struct);
@@ -3671,6 +3698,31 @@ namespace Laurion
 		FINISH_DIRECT_DECODE();
 	}
 
+	DECODE(OP_ShopPlayerBuy)
+	{
+		DECODE_LENGTH_EXACT(structs::Merchant_Sell_Request_Struct);
+		SETUP_DIRECT_DECODE(Merchant_Sell_Struct, structs::Merchant_Sell_Request_Struct);
+
+		IN(npcid);
+		IN(playerid);
+		IN(itemslot);
+		IN(quantity);
+
+		FINISH_DIRECT_DECODE();
+	}
+
+	DECODE(OP_ShopPlayerSell)
+	{
+		DECODE_LENGTH_EXACT(structs::Merchant_Purchase_Request_Struct);
+		SETUP_DIRECT_DECODE(Merchant_Purchase_Struct, structs::Merchant_Purchase_Request_Struct);
+
+		IN(npcid);
+		emu->itemslot = LaurionToServerTypelessSlot(eq->inventory_slot, invtype::typePossessions);
+		IN(quantity);
+
+		FINISH_DIRECT_DECODE();
+	}
+
 	DECODE(OP_ShopRequest)
 	{
 		DECODE_LENGTH_EXACT(structs::MerchantClickRequest_Struct);
diff --git a/common/patches/laurion_ops.h b/common/patches/laurion_ops.h
index d665f8e1e..0fc174a11 100644
--- a/common/patches/laurion_ops.h
+++ b/common/patches/laurion_ops.h
@@ -48,6 +48,8 @@ E(OP_SendMaxCharacters)
 E(OP_SendMembership)
 E(OP_SendMembershipDetails)
 E(OP_SendZonepoints)
+E(OP_ShopPlayerBuy)
+E(OP_ShopPlayerSell)
 E(OP_ShopRequest)
 E(OP_SkillUpdate)
 E(OP_SpecialMesg)
@@ -80,6 +82,8 @@ D(OP_GroupInvite2)
 D(OP_MoveItem)
 D(OP_RemoveBlockedBuffs)
 D(OP_SetServerFilter)
+D(OP_ShopPlayerBuy)
+D(OP_ShopPlayerSell)
 D(OP_ShopRequest)
 D(OP_SpawnAppearance)
 D(OP_TradeSkillCombine)
diff --git a/common/patches/laurion_structs.h b/common/patches/laurion_structs.h
index ddd75a7b9..637c6ff69 100644
--- a/common/patches/laurion_structs.h
+++ b/common/patches/laurion_structs.h
@@ -952,6 +952,43 @@ namespace Laurion {
 		struct Disciplines_Struct {
 			uint32 values[MAX_PP_DISCIPLINES];
 		};
+
+		struct Merchant_Sell_Request_Struct {
+			/*000*/ uint32 npcid;		// Merchant NPC's entity id
+			/*004*/ uint32 playerid;	// Player's entity id
+			/*008*/ uint32 itemslot;	// Merchant Slot / Item Instance ID
+			/*012*/ uint32 unknown12;
+			/*016*/ uint32 quantity;	// Already sold
+			/*020*/
+		};
+
+		struct Merchant_Sell_Response_Struct {
+			/*000*/ uint32 npcid;		// Merchant NPC's entity id
+			/*004*/ uint32 playerid;	// Player's entity id
+			/*008*/ uint32 itemslot;	// Merchant Slot / Item Instance ID
+			/*012*/ uint32 unknown12;
+			/*016*/ uint32 quantity;	// Already sold
+			/*020*/ uint32 unknown20;
+			/*024*/ uint32 price;
+			/*028*/ uint32 unknown28;	// Normally 0, but seen 84 c5 63 00 as well
+			/*032*/
+		};
+
+		struct Merchant_Purchase_Request_Struct {
+			/*000*/	uint32	npcid;			// Merchant NPC's entity id
+			/*004*/	TypelessInventorySlot_Struct	inventory_slot;
+			/*012*/	uint32	quantity;
+			/*016*/	
+		};
+
+		struct Merchant_Purchase_Response_Struct {
+			/*000*/	uint32	npcid;			// Merchant NPC's entity id
+			/*004*/	TypelessInventorySlot_Struct	inventory_slot;
+			/*012*/	uint32	quantity;
+			/*016*/	uint32	price;
+			/*020*/ uint32  unknown020;
+			/*024*/
+		};
 #pragma pack()
 
 	};	//end namespace structs
diff --git a/utils/patches/patch_Laurion.conf b/utils/patches/patch_Laurion.conf
index b89301765..1e81cbd27 100644
--- a/utils/patches/patch_Laurion.conf
+++ b/utils/patches/patch_Laurion.conf
@@ -463,16 +463,16 @@ OP_ItemVerifyReply=0x0000
 OP_ItemAdvancedLoreText=0x0000
 
 # merchant stuff
-OP_ShopPlayerSell=0x0000
+OP_ShopPlayerSell=0x6489
 OP_ShopRequest=0x840
 OP_ShopEnd=0x74bb
 OP_ShopEndConfirm=0x2ed1
-OP_ShopPlayerBuy=0x0000
-OP_ShopDelItem=0x0000
-OP_ShopSendParcel=0x0000
-OP_ShopDeleteParcel=0x0000
-OP_ShopRetrieveParcel=0x0000
-OP_ShopParcelIcon=0x0000
+OP_ShopPlayerBuy=0x625e
+OP_ShopDelItem=0x4ce4
+OP_ShopSendParcel=0x0f16
+OP_ShopDeleteParcel=0x4e2a
+OP_ShopRetrieveParcel=0x27d1
+OP_ShopParcelIcon=0x4f27
 
 # tradeskill stuff:
 OP_ClickObject=0x687e