What catalogue contains the spanish 200 Euro JUAN DE LA CIERVA coin of 1997?

Hello,

I know three websites that list the spanish 200 Euro JUAN DE LA CIERVA coin of 1997:

Numista: N#383839 (Bullion value: EUR 2556.84)

UCOIN: https://en.ucoin.net/coin/spain-200-euro-1997/?ucid=72154451 (Value: € 2.788)

COINSCATALOG.NET: https://coinscatalog.net/spain/coin-gold-200-euro-tribute-to-the-national-aviation-x-me56-spain#tab=specification (no value displayed)

But I think that there should be at least on printed catalogue that contains this coin. Yesterday I already posted a request to add all descriptions of this coin in the X# catalogue to the Numista catalog because COINSCATALOG.NET claimed that this coin had the Krause Catalog number X# ME56. But Idolenz replied that there is no X# ME… reference in this catalog and that there are no 200 euro medal listed under Spain. That's why I want to ask in this section if somebody knows a catalog that contains this coin. Does this catalog describe only one variants or different ones (COINSCATALOG.NET displays a composition different to Numista and UCOIN and an alignment different to UCOIN)? What prices has this catalogue for these variants?

Thanks

Hello 🤖

Without pictures, it will be very difficult for anyone to help you. Could you please post clear pictures of each side of your item?

Please note that this is an automatic message. Feel free to ignore if it is not relevant.

You could always contact royal mint of Spain and ask them about it.