Countermark

https://rpc.ashmus.ox.ac.uk/countermark/1042 
RPC I index 9
sword in long, thin puch
rectangular 
For a table of the Spanish countermarks, see here. 
List of countermarks View on a map

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC I, 257 Show 257 61 1