Not to beat this to death, but I've got more information. I just got myself the book 'Rushton's Rowboats And Canoes' at MGJ's suggestion. Seems clear to me that I've got an Indian Grade B, likely made in 1902 due to its low serial # of 84.
* First, mine matches the pic shown on page 45 of the book. This is the same pic sent to me by Dan Miller in a Thread. Same rectangular seats, same decks. The Indian did not have the trapezoid rear seat as used in the Indian Girl - at least at the time my canoe was made.
* Grade B is described as having '...inwale to which the ends of the ribs are fastened.' Grade A is described as having rabbeted inwales, Grade B doesn't - just like mine.
* The height of the deck tips isn't specified in this book, but mine matches the 24" quoted by Ticonderoga which he says he got from a 1903 catalogue.
* Grade B also has rib caps: 'a thin strip of wood on the outside over the canvas and another on top'. Just like mine. Grade A has outwales 'shaped the same as as (Rushton's) in the all wood canoes Ontario, Igo, etc.'. From the pics Ticonderoga provided of his Indian I gather that he has a Grade A model.
* Grade B had ash for the seats, thwarts, and decks, but mentions that other woods could be special ordered. MGC believes my decks, seats, thwarts are chestnut (nice!).
* A keel was not standard but was available as an option. Mine has a flatish wide keel.
* The book also says that a (floor) grating was also available. I've learned that the fella I bought the canoe from still has this floor grating. I'll be picking it up in a few weeks.
* O - the original color was 'moss green'.
From the pics Ticonderoga (WCHA) provided of his Indian I gather that he has a Grade A model as he has chunky outwales & no rib caps, and his has rabbeted rib pockets as well.
Dan - you mention that you thought that there were about 4 Indians known to exist. I assume that doesn't include mine. Any idea of their serial #s? If not, do you know how I can contact the owners (other than Ticonderoga)?