It depends on the type of cane you are looking for. Just as with knives, the answer is going to be dependent on the end use. Different sources for different styles/types. I have 4 different canes to choose from (along with both 48" and 60" walking sticks - eliminated already by you.

) Which one I use depends on where I'm going or what I'm doing that day.
An old fashioned, 1-1/8" to 1-1/2", crook-handled livestock cane for general support use? Or a dressier cane for going out on the town, say on the order of 1" or less?
Plain, stained, painted, lacquered/varnished or color-laminated shaft?
Plain handle? Metal handle - brass, copper, stainless? Burnished, polished, powder-coated? Animal figured handle? Hickory, oak, ash, birch, dogwood, etc? Straight shaft, carved shaft or twisted?
The options are all over the map.