Vintage Estonia Pinback Button MS Estonia Ferry Ship Line Promo 1990s Black For Sale

Vintage collectible pinback button showcases the "ESTONIA" text in white against a bold black background, a design strongly associated with the MS Estonia ferry or the Estonian Shipping Company. This round maritime souvenir features distinctive white trapezoidal and circular graphic elements reminiscent of ship portholes or vessel design. Constructed with a glossy celluloid front over a durable tin base, it includes a classic safety pin closure on the reverse. A unique piece of 1990s nautical history, this badge is ideal for collectors of cruise line memorabilia, shipping history, or Baltic heritage items.