IAA-ER-1

Australia - International - AWA.
Radiogram delivery envelope: IAA-ER-1.

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Special aspects

General characteristics:

Heading and notes:	No form number. RADIOGRAM with logo to the left. Amalgamated Wireless at the base.
Message area:	Blank.
Reverse side:	Amalgamated Wireless plus logo on flap and information about the Radiotelegraph and services at the base.
Colours (text & envelope):	Red on cream.
Size of envelope overall:	193 × 222 mm.

Distinctive characteristics of this form:

opaque delivery envelope;
detail of usage on reverse side.

IAA-ER-1

IAA-ER-1.

Used opaque window envelope.

IAA-ER-1 rev

IAA-ER-1 (reverse).

Reverse side of the above opaque delivery form.

Characteristics:

rounded flap with straight sides;
message at the base gives an insight into the use of Radio telegrams at sea.

Details of use and rarity.

Form sub-number	Schedule number	Earliest recorded date	Rarity rating
ER-1	None	Possibly 9 September 1936 at sea.	RR