You have some very nice postings, stamphound. Thank you for them.
I noticed that you have some Victorian material showing in the material on your scans. That is somewhere that I have not gone in terms of town names for a few reasons, not the least of which is that the material to pore over is getting scarce and prices are getting a bit steep for my pocket. So, right now, I am concentrating on the time period from 1900 to 1950 (roughly).
There are other reasons and I have included a few scans to demonstrate. There are so many varieties of cancellation in the early years and each type leads to specialization of its own.
For example, this first one show a type of obliterater that uses seven concentric rings. There are variations on this in the number of rings, etc., as well as a different category that has a bulls eye (solid circle) in the centre.
As an aside, there is something odd in the bottom right - red staining that matches the colour of the stamp fairly closely. Just a surface stain (it doesn't go through the paper) or something significant? No mention in any literature that I can find.

The next stamp is pre Confederation and show my earliest town and date stamp. Can't even begin to imagine what a completed set of town cancels would cost. That awaits a significant lottery win.

This large queen demonstrates a category called cork cancels (or fancy cancels in the US) and it is a huge collecting field by itself. Doing a search for that will yield several great threads on SCF.

There were also early 2 ring cancels with a numeral. If this is a "7", and I think it is, it is from St. John, NB.

Some cancels are clear but hard to place. I have not found any literature for this but I have been told it was used in the House of Commons.

As you get closer to the 20th Century, recognizable modern type cancels become more and more common. This one, for example, from Vancouver BC. However, this is another one of those that would take a lottery win to get up to the $5.00 stamp. I've made it to the $1.00 level but the last two have ugly roller parcel cancels.

An this is an entire collecting field all by itself. The squared circle postmark. I notice that you have one in your first posting.

Whatever we decide to do, it's fun. What can you say except "Enjoy your collecting!"


