Hi,
I think any of the pan converter tool sets should work with that model. Since it was a BOL, it probably would sell with the short set that included a hose, one wand, crevice tool and the furniture brush which was a combo dusting and upholstery tool.
I see it's a plastic base machine so my guess is the tool set is all white instead of taupe or greige, and might have a plastic wand instead of the metal one. It could have the plastic hose end with ring lock instead of aluminum but someone who knows more than I do can confirm or deny on that.
There are often tool sets on eBay complete with box for relatively inexpensive, so you might find what you're looking for once someone gives a number for the correct set.
That's a nice looking machine. As a kid I found the orange hood plastic base Convertible in the trash, whatever model, good shape, I wished I kept it, but I was too afraid to plug it in. Now I never see them.
