בידספיריט | תולדות הדואר ישראלי - ראה

תולדות הדואר ישראלי - ראה תיאור - Scarce Israeli express mail with additional weight (100pr rate): 5 Dec. 1951 postmarked commercial cover from HAIFA to JERUSALEM, franked 100pr per the period rate for express fee (40pr) + registration (25pr) + basic 30g letter rate (15pr) + 2x extra 10g weight (20pr); opened roughly at top but complete.