Blue-Water International Bridge Between Port Huron, Mich. and Sarnia, Ontario. Linen postcard published by Port Huron News Co. and printed by Curteich. Postcard is unused and is not dated. The Blue-Water International Bridge was built in 1938.
> Ontario > Blue-Water International Bridge Between Port Huron, Mich. and Sarnia, Ontario Postcard
: This work was first published in 1964 or
earlier, and the author of the work was anonymous. To the best of my knowledge, the
author of the work was unknown at the end of the year 50 years after the work
was published, meaning that this work would be in the public domain
in Canada, per section 6.2 of the Copyright Act
. Note also