White border postcard of the east portal of the Hoosac Tunnel, postmarked 1928
Unknown author<span style="display: none;">Unknown author</span>
circa 1928 <div style="display: none;">date QS:P,+1928-00-00T00:00:00Z/9,P1480,Q5727902</div>
Scanned postcard from <a rel="nofollow" class="external text" href="https://www.ebay.com/itm/East-Portal-MA-Hoosac-Tunnel-Railroad-Vintage-Massachusetts-c1928-Postcard/333807891977">eBay auction</a>