A Type A plug in Antigua and Barbuda?
Yes — it seats, though without a guaranteed earth.
Antigua and Barbuda's Type A and Type B sockets accept a Type A plug (US two-blade (NEMA 1-15)). The plug is unearthed by design, so nothing is lost in translation. The wall delivers 230 V at 60 Hz (207–253 V within tolerance) — if your device isn't rated for that (look for "100–240 V" on the brick), an adapter won't save it.
Grid facts verified against IEC World Plugs — Antigua and Barbuda. Physical-fit verdicts derive from pin geometry and each socket standard's acceptance list — not safety advice.