As of my last update in early 2023, the Avocado font by Peter Wiegel stands out as a distinctive creation within the realm of typography, reflecting both elegance and versatility. It is important to note that Peter Wiegel is known for his ability to create fonts that balance between classical influences and contemporary design needs, making his work particularly appealing for a wide range of applications.

Avocado, like many of Wiegel's designs, typically showcases a thoughtful blend of characteristics. Although specific details about the Avocado font's style, weight options, and unique features might not be broadly documented, based on Wiegel’s design philosophy, one could anticipate a font that is not only visually appealing but also highly functional. Fonts created by Wiegel often include a variety of weights from light to bold, and Avocado might also feature such versatility, allowing it to be a great choice for both text and display purposes.

Peter Wiegel's commitment to the open-source community and his passion for creating fonts that are freely available for both personal and commercial use could mean that Avocado shares this commendable trait. This aspect greatly enhances the font's accessibility and utility, making it a popular choice among designers and typographers looking for high-quality, cost-effective typographic solutions.

In essence, while specific attributes of the Avocado font by Peter Wiegel like serif or sans-serif, character set, ligatures, and the presence of italic or oblique variations might not be detailed here, the font is likely characterized by Wiegel’s usual attention to detail, readability, and aesthetic flexibility. Whether used in digital designs, print media, or corporate branding, Avocado likely offers a fresh and modern approach to typography, reflective of Peter Wiegel's skillful craftsmanship and innovative spirit.