--- a/Items.h	Wed May 01 13:45:31 2013 +0200
+++ b/Items.h	Wed May 01 13:52:09 2013 +0200
@@ -387,4 +387,19 @@
 	+10 Water Resistance and +2 Alchemy skill.	70
 	Prevents damage from drowning.	71
 	Prevents damage from falling.	72
-*/
\ No newline at end of file
+*/
+
+
+/*  391 */
+#pragma pack(push, 1)
+struct stru351_summoned_item
+{
+  int field_0_expire_second;
+  int field_4_expire_minute;
+  int field_8_expire_hour;
+  int field_C_expire_day;
+  int field_10_expire_week;
+  int field_14_exprie_month;
+  int field_18_expire_year;
+};
+#pragma pack(pop)
\ No newline at end of file