Oman Timline (01-Jan-1941 - 31-Dec-1950)

COVER
Title: 1950 Mail from Muscat to Zanzibar
Date: 01-Mar-1950
Cover Type: Commercial
Stamps
Title: 1950 Mail from Muscat to Zanzibar
COVER
Title: 1950 Mail from Muscat to Bombay
Date: 16-May-1950
Cover Type: Commercial
Stamps
Title: 1950 Mail from Muscat to Bombay
COVER
Title: 1950 Mail from Muscat to the USA
Date: 11-Nov-1950
Cover Type: Commercial
Stamps
Title: 1950 Mail from Muscat to the USA
REGISTRATION LABEL
Title: Type r10 - The Large “MUSCAT” Hand-Stamp
Earliest Usage: 31-Dec-1941
Latest Usage: 27-Jul-1957
FULL DETAILS
REGISTRATION LABEL
Title: Type r1: The Large "MUSCAT" Registration Label
Earliest Usage: 19-Aug-1948
Latest Usage: 15-Nov-1955
FULL DETAILS
CANCELLATION
Title: Type c22 - The Double Circle Date-Stamp with Clear Dots
Earliest Usage: 12-Jan-1944
Latest Usage: 10-May-1949
FULL DETAILS
CANCELLATION
Title: Type c21 - The Seven Wavy Lines Date-Stamp
Earliest Usage: 05-Sep-1941
Latest Usage: 22-Nov-1948
FULL DETAILS
CANCELLATION
Title: Type c1: The Small Killer Date-Stamp
Earliest Usage: 11-Sep-1949
Latest Usage: 23-Mar-1966
FULL DETAILS
CANCELLATION
Title: Type c2 – The Single Circle Date-Stamp
Earliest Usage: 12-Dec-1949
Latest Usage: 04-May-1961
FULL DETAILS
REGISTRATION LABEL
Title: Type r10 - The Large “MUSCAT” Hand-Stamp (applied directly on to the cover)
Earliest Usage: 22-Dec-1947
Latest Usage: 12-Jun-1948
FULL DETAILS
OTHERS
Title: Indian Period - Express Delivery Label
Earliest Usage: 26-Feb-1944
Latest Usage: 13-Oct-1946
FULL DETAILS
6as
Title: Group II Air Fee: 6as per ½ ounce or part thereof Postal Administration: British Postal Administration
Earliest Usage: 01-Apr-1948 Latest Usage: 31-Mar-1957
FULL DETAILS
3½as
Title: Group I Air Fee: 3½as per ½ ounce or part thereof Postal Administration: British Postal Administration
Earliest Usage: 01-Apr-1948 Latest Usage: 31-Mar-1957
FULL DETAILS
12as
Title: Group III Air Fee: 12as per ½ ounce or part thereof Postal Administration: British Postal Administration
Earliest Usage: 01-Apr-1948 Latest Usage: 31-Mar-1957
FULL DETAILS
1R
Title: Group IV Air Fee: 1 Rupee per ½ ounce or part thereof Postal Administration: British Postal Administration
Earliest Usage: 01-Apr-1948 Latest Usage: 29-Apr-1966
FULL DETAILS