diff --git a/Strategic/Map Screen Interface Map Inventory.cpp b/Strategic/Map Screen Interface Map Inventory.cpp
index c8337176..9cf57e2f 100644
--- a/Strategic/Map Screen Interface Map Inventory.cpp	
+++ b/Strategic/Map Screen Interface Map Inventory.cpp	
@@ -1438,19 +1438,40 @@ void BeginInventoryPoolPtr( OBJECTTYPE *pInventorySlot )
 		}
 		else if ( _KeyDown ( ALT ) && fSELLALL)
 		{
-			INT32 iPrice = 0; 
-			INT8 bLoop;
 
-			for (bLoop = 0; bLoop < gItemPointer.ubNumberOfObjects; bLoop++)
+			INT32 iPrice = 0;
+			
+			if( gItemPointer.ubNumberOfObjects > 1)
 			{
-				iPrice += (Item[gpItemPointer->usItem].usPrice ) * (gpItemPointer->bStatus[bLoop]/100);
+				if( Item[ gpItemPointer->usItem ].usItemClass == IC_AMMO )
+				{
+					for (INT8 bLoop = 0; bLoop < gItemPointer.ubNumberOfObjects; bLoop++)
+					{
+						iPrice += (INT32)( Item[gpItemPointer->usItem].usPrice * (float) gpItemPointer->ubShotsLeft[bLoop] / Magazine[ Item[gpItemPointer->usItem].ubClassIndex ].ubMagSize );
+					}					
+				}
+				else
+				{
+					for (INT8 bLoop = 0; bLoop < gItemPointer.ubNumberOfObjects; bLoop++)
+					{
+						iPrice += (INT32)( Item[gpItemPointer->usItem].usPrice * (float)gpItemPointer->bStatus[bLoop] / 100 );
+					}
+				}
 			}
-			for (bLoop = 0; bLoop < MAX_ATTACHMENTS; bLoop++)
+			else
 			{
-				iPrice += Item[gpItemPointer->usAttachItem[bLoop]].usPrice  * (gpItemPointer->bAttachStatus[bLoop]/100);
-			}
+				iPrice = ( Item[gpItemPointer->usItem].usPrice * gpItemPointer->bStatus[0] / 100 );
 
-			iPrice = (INT32) (iPrice / iPriceModifier);
+				for (INT8 bLoop = 0; bLoop < MAX_ATTACHMENTS; bLoop++)
+				{
+					iPrice += (INT32) ( Item[gpItemPointer->usAttachItem[bLoop]].usPrice * (float)gpItemPointer->bAttachStatus[bLoop] / 100);
+				}
+			}
+			
+			if( iPriceModifier < 1) iPriceModifier = 1;
+
+			iPrice = (INT32) (iPrice / iPriceModifier);			
+			
 			AddTransactionToPlayersBook( SOLD_ITEMS, 0, GetWorldTotalMin(), iPrice );
 		    PlayJA2Sample( COMPUTER_BEEP2_IN, RATE_11025, 15, 1, MIDDLEPAN );			              
 			gpItemPointer = NULL;