Kesuvos1: 3
הַגָּדוֹל שֶׁבָּא עַל הַקְּטַנָּה, וְקָטָן שֶׁבָּא עַל הַגְּדוֹלָה, וּמֻכַּת עֵץ — כְּתֻבָּתָן מָאתַיִם; דִּבְרֵי רַבִּי מֵאִיר. וַחֲכָמִים אוֹמְרִים: מֻכַּת עֵץ כְּתֻבָּתָהּ מָנֶה.
[If] an adult male was intimate with an infant girl, or [if] an immature boy was intimate with a mature female, or if a woman was injured by a piece of wood —- their kesubah is two hundred [zuz]; [these are] the words of R’ Meir. The Sages, however, say: The kesubah of one injured by a piece of wood is one hundred.