At the sewing and stitchery expo I stopped in at the booth for Superior Threads to pick up somesupplies for my longarm quilting machine.
They only had ONE cone of the thread color I wanted but I picked up a couple of alternate 'neutrals. The spools are the same stuff and all are the same color. Off to the right you can see I picked up a big slab of prewound bobbins for the longarm.
In the foreground is the color card I picked up for this line of thread. When I got home this enabled me to catalog the random bobbins that came along with my machine and some that I bought in mixed lots.