baptismal records rincon de romos 1762 - 1769

Hello

Hoping someone can help me.

I can't find the bapt records for Rincon de Romos between 1762 - 1769.

I am trying to find the records for Raphael Prudencio Romo (b. 1765) and Raphael Silvestre Romo (b. 1767). The source film for the indexed record of their birth specified Rincon de Romos (not Aguas Aguas Sagra as mentioned in the indexed record for them). The film number itself lead to nowhere, but I did figure out to search for other siblings in the index:

They had two sisters:
Maria Rufina de la Encarnacion b. 13 march 1760
(I found the image of her record in the book for San Jose de Gracia in Rincon de Romos, https://familysearch.org/pal:/MM9.3.1/TH-267-12044-34719-49?cc=1410092&wc=6810717 )

Maria de Guadalupe b. 1 dec 1762 - her record, which I would also like to see, is in the gap as well.

The index of records in Family Search jump from the interval 1726 - 1762, to 1769 - 1776:

https://familysearch.org/pal:/MM9.3.1/TH-267-11116-110331-19?cc=1410092&wc=6811599#uri=https%3A%2F%2Ffamilysearch.org%2Frecords%2Fwaypoint%2F6805677%3Fcc%3D1410092

Baptisms in the gap must have been recorded elsewhere - so if anyone has done research in this "gap" could you please provide me with the link?

Regards
Denise Fastrup