1921 POR - Folk Song and Dance Badge
This may be sewn on to the Company or Patrol Flag of any Company or Patrol where at least four Guides have passed the following tests:
1) Be able to dance four Country Dances, if possible those peculiar to their County or District.
2) Be able to sing (together) four Folk Songs, If possible those peculiar to their County or District.
1925 Girl Guide Badges and How to Win Them 8th edition - Folk Song and Dance Badge
This may be sewn on to the Patrol Flag of any Patrol where at least four Guides have passed the following tests:
1) Be able to dance four Country Dances, if possible those peculiar to their County or District.
2) Be able to sing (together) Four Folk Songs, if possible those peculiar to their County or District.
1927 (July) - Hints on Girl Guide Badges - 10th edition - Folk Song and Dance Badge
This may be sewn on to the Patrol Flag of any Patrol where at least four Guides have passed the following tests:
1) Be able to dance four Country Dances, if possible those peculiar to their County or District.
2) Be able to sing (together) Four Folk Songs, if possible those peculiar to their County or District.