For a 1010, there is only one Delco distributor that uses a clip-on cap. Takes points # AT14467T and condensor AT14468T. The other distributors used in 1010s with a clip-on cap are the Prestolite for which the parts are totally different - or the Wico which is also different.
Also a 4th made by Delco with a screw-on cap.
Chances are you've got a clip-on Prestolite.
Points are Deere # AT21062 and A&I TPAT21062 or NAPA ECH CS729A
Condensor is AT14684 (NAPA ECH AL869)
Photos are easy to find for ID purposes.