Green’s Dictionary of Slang

1. admirably, excellently, in a fine manner.

1899		W.J. Kountz Billy Baxter’s Letters 9: If a passing duck had ever reached his mitt out for one of those buckshot he would have thought Rusie was doing the pitching. He would have got it fine and daisy.
1905		R. Beach Pardners (1912) 130: The noose sailed up and settled over him fine and daisy.

2. very.

1893

Harper’s Mag. July 308: The other slang synonyms for very [are] jolly, awfully and daisy [W&F].