Horn leg of lamb cutlery

Pair / set / set of antique horn serving cutlery. A large fork and a large knife. Service intended for leg of lamb (small tab on the fork for this purpose) but can be used for all meat dishes. In real solid horn (horn head), between black, beige, green. Steel fo du. Mr hallmark with royal crown. A priori late 19th / early 20th. Silver ornamentation at the top of the handle. Cut very well. Very practical, I use them regularly. To be cleaned by hand (not in the machine) length 32 cm and 28 cm tableware kitchen antique tableware.