Special stamped privilege envelopes provided free to the Members
of the New South Wales Legislative Assembly
between 1899 to 1902 for use on official business.

Issued in 1d and 2d values, they were withdrawn from use on the 
Abolition of Franking on October 30, 1902.

With "ON PUBLIC SERVICE ONLY" Heading

1p Rose to Vermilion on Cream Laid Paper