If you read some french , you can go here and and know some more about Spanish "lefaucheux" revolvers
Spain was the first country after the french army to adopt in 1858 Lefaucheux revolvers. Two factorys made these revolvers "TURBIA" and ORBEA HERMANOS
on these revolver the were no Lefaucheux markings , but we can suppose that the Spainish army paid some Royalties ....
Later on Lefaucheux developped a revolver specially for the Spainish army