Authentic 18th Century Mexican Cookbook by Fray Geronimo de San Pelayo - Rare Historical Culinary Manuscript for Collectors & Food Historians | Perfect for Mexican Cuisine Enthusiasts, Antique Book Collectors, and Cultural Heritage Preservation" (Note: This optimized title incorporates SEO keywords like "authentic," "18th century," "Mexican cookbook," and "rare historical culinary manuscript" while adding relevant use cases for collectors, food historians, and cultural preservationists.)