Description: Mackinac Island, MI Grand Hotel Marker Item Specifics: Postcard Postcard Type:-Modern Chrome Postcard (ca. 1939- Present) Card Dated: -Non-Posted Postmarked at: - View Location: - Mackinac Island, Michigan View Caption: -Historical Marker at The Grand Hotel Publisher/Mfg: - Penrod/hiawatha Co Series/Number: -6559 / 132825 Size: Standard. Condition:--VG Special Attributes: -