For those who don't possess The Master Index To Magic in Print compiled by Jack Potter, here is the chronological list of Coin Production from Bill, excerpts from Volume 5, 1970, page 406.
March 1943, Genii, Vol 7, N7, page 241, Half After One by Godfrey Peter
August 1947, Hugard's Magic Monthly, Vol 5, N3, page 344, Change for a Dollar by Baker Al
March 1948, The Linking Ring, Vol 28, N1, page 63, Dollar Devilry by Lambert Hubert
April 1950, The Linking Ring, Vol 30, N2,page 44, Bill to Coins by Cook John Brown
June 1950, Hugard's Magic Monthly, Vol 8, N1, page 671, Silver from Dollar by Godfrey Peter (described by Christopher Milbourne)
Sept. 1950, Hugard's Magic Monthly, Vol 8, N4, page 730, Dollar Metamorphosis by Morris Paul
August 1951, The Linking Ring, Vol 31, N6, page 76, Making Change by Houghton Norman
Oct. 1956, Genii, Vol 21, N2, page 52, A Dollar Bill by Andrus Jerry
March 1958, The New Phoenix, N348, page 217, Ballantine's Silver Dollar by Ballantine
Feb. 1959, The Gen, Vol 14, N10, page 293, Goyno Galore by Lambert Hubert
March 1960, Hade-E-Gram MagiZette, Vol 2, N3, page 3, Double Dollar by Anonymous
Dec. 1961, Genii, Vol 26, N4, page 148, Prelude to Coins Thru' the Table by Rollins Walt
1962, Kort Is Now in Cession, page 21, Half from One by Kort Milton
March 1964, The New Phoenix, N388, page 379, Dino's Silver Phantasy by Mazza Dino R.
I haven't checked all these references but, for instance, this one "The Linking Ring, Vol 30, N2, april 1950, page 44, Bill to Coins by Cook John Brown" is not a production but a transformation. You show a two dollars bill then you change it in four half dollars.