New category below Coin patterns

Hello,

Can we create under Coin patterns a new category call:

Blank planchet

For the blank before they are struck.

+1

Now, we have 7: https://en.numista.com/catalogue/index.php?r=blank+planchet+-trial+-peggy+-david+-overstamped&ct=exonumia&ttat=y&ttcw=y&ttde=y&ttdt=y&ttga=y&ttlo=y&ttte=y&ttpa=y&ttph=y&ttri=y&tttr=y&ttin=y&ttle=y&ttmi=y&ttsc=y&ttwc=y&ttsf=y&ttfe=y&ttfr=y&ttfu=y&ttut=y&ttbu=y&ttco=y&ttlt=y&ttta=y&ttwa=y&ttre=y&ttba=y&ttbr=y&ttca=y&ttcu=y&ttia=y&ttma=y&ttna=y&ttsa=y&ttua=y&ttxa=y&ttam=y&ttcm=y&ttem=y&tthm=y&ttim=y&ttsm=y&ttmm=y&ttpm=y&ttrm=y&ttxm=y&ttym=y&ttad=y&ttct=y&ttme=y&ttar=y&ttts=y&ttel=y&ttcs=y&ttes=y&ttrp=y&ttbl=y&ttbb=y&ttmt=y&ttpt=y&ttcf=y&ttcn=y&ttwe=y&ttfc=y&ttpe=y&ttcc=y&ttfp=y&ttpl=y&tpat=y&tpcc=y&tpfa=y&tppa=y&tpre=y&tpso=y&tpco=y&tpfx=y&tppo=y&tppr=y&tppc=y&tprc=y&tptv=y&ttpr=y&ttot=y&tpop=y&cat=y&ca=6

I would say more, at least 16:

Blank token for 5 Cents - Eurozone – Numista

1 Penny (Zuid Afrikaansche Republiek; Kaalpenny) - South African Republic – Numista

Blank planchet/disk for 2 Euro Cents - Eurozone – Numista

Blank planchet/disk for 1 Euro Cent - Eurozone – Numista

1 Real Flat Disc (2nd. Family) - Brazil – Numista

50 Centavos Real Flat Disc (2nd.Family) - Brazil – Numista

25 Centavos Real Flat Disc (2nd. Family) - Brazil – Numista

10 Centavos Real Flat Disc (2nd. Family) - Brazil – Numista

5 Centavos Real Flat Disc (2nd. Family) - Brazil – Numista

1 Centime (Epi, flan vierge) - France (Metropolitan) – Numista

5 centimes Epi (Flan vièrge) - France (Metropolitan) – Numista

5 centimes Marianne (Flan vièrge) - France (Metropolitan) – Numista

5 Francs Semeuse (pattern) - France (Metropolitan) – Numista

Blank United Kingdom Royal Mint 1 Pence Planchet - United Kingdom – Numista

Blank United Kingdom Royal Mint 2 Pence Planchet - United Kingdom – Numista

Blank United States 1 Cent Planchet - United States – Numista

Indomini16

I would say more at leaste 16: […]

More words: “blank token”, “flat disc”, “flan vierge”…

Yes, can be many more. And more reasons for add this category.😃

Rather more of an error than a variety or variant.  

Greetings.  I would propose the following new structure under the root of "Coins":

Coins
  + Discs
      - Type 1 Blank (No Raised Rim)
      - Type 2 Planchet (With Raised Rim)

Most all of the examples we typically see would fall under Type 2 (With Raised Rim).  But I did notice some blanks on the French catalog that don't have a raised rim and hence would be considered a Type 1 blank.  Anyone is welcome to modify my example or suggest something completely different.