M0015961: Graver (burin) production, demonstrated by Leon Coutier using side-blow method
- Date:
- 1957
- Reference:
- WT/D/1/20/1/143/4
Licence: In copyright
Credit: M0015961: Graver (burin) production, demonstrated by Leon Coutier using side-blow method. Source: Wellcome Collection.
