Dominican Republic, 1990 AD., Royal Canadian Mint at Ottawa, 1/2 Peso, KM 73.2.

Dominican Republic, Royal Canadian Mint at Ottawa, standard circulation coin, 1990 AD.,
1/2 Peso (ø 30,6 mm / 11,20 g), nickel clad steel (magnetic), 11,35 g. theor. mint weigt, mintage 1.500.000 , axis coin alignment ↑↓ (180°), reeded edge,
Obv.: REPUBLICA DOMINICANA / DIOS - PATRIA - LIBERTAD / REPUBLICA DOMINICANA / 1990 , national arms with motto, date below.
Rev.: MEDIO PESO -FARO / A / COLON , value in words, image of the monument "Faro a Colón" ("Columbus Lighthouse").
KM 73.2 .

Year / Mint Mark / Mintage
1989 8,000,000 KM 73.1; Royal Canadian Mint
1989 2,600 KM 73.1a Proof 14,65 g silver version
1990 1.500.000 KM 73.2; Royal Canadian Mint

Columbus Lighthouse (Spanish: Faro a Colón, meaning "Lighthouse to Columbus") is a monument located in Santo Domingo Este, Dominican Republic, in tribute to Christopher Columbus.
Construction began in 1986 using plans drawn by Scottish architect J.L. Gleave in 1931, in time for the 500th anniversary of the Discovery of the Americas by Europeans, the monument was inaugurated in 1992. It was funded by the Latin American states and the total cost of construction was approximately US$70 million.
The monument's lighthouse-style features projecting beams of light, forming a cross shape, which are so powerful they can be seen from neighboring Puerto Rico.
According to the Dominican authorities, remains of Christopher Columbus are sheltered at the lighthouse. However, Spanish authorities have proved through DNA tests that the remains in the Cathedral of Seville are the real remains of Columbus. The Dominican authorities haven't allowed the same DNA tests to be done to the remains in the lighthouse, so it is impossible to know if the remains of Columbus are divided or if the remains in the lighthouse belonged to another person.[4][5] The monument is both a mausoleum and a museum showcasing objects including a boat from Cuba and Colombian jewelry. Constructed of concrete, the monument is 680 feet (210 m) long.[3] Its architecture is cross-shaped and represents the Christianization of the Americas.
More on https://en.wikipedia.org/wiki/Columbus_Lighthouse