Harvard Art Museum Exhibition Typeface

does anyone know what this serif typeface is? (the yellow serif)
It's from an exhibition at the harvard art museum titled "states of space"


Design agency in charge of this redesign was 2x4. Should be Harvard Art Museum's corporate typefaces "Harvard Romain" (serif) and its sans compagnion "Harvard Neutral", exclusive typefaces by b p Swiss Typefaces based on BP Romain and BP Neutral (custom job here).