5¢ Blue 9UR37

Last Updated: Mar 7, 2026

Image Provider: RB/GM

home

A retouch of the upper right vertical line from

Research notes:

This item was not listed in his book, but was present in Marler's personal collection with the suggested plate position annotated.

Name

This field is required

Please check all boxes that apply.

This page has an obvious error - see my notes in comment section.

This page is duplicated on the site.

This page has broken links

I can ID Marler Type, or the current suggestion is incorrect - See Comment Section

The image is not correct

I can provide an image for this position ~ please contact me.

Comments

Thank you for taking the time to help to make the site better. I will be in touch with you shortly.

There was a problem submitting your form. You can email me directly at wgburden@wgburden.ca