vintage embroidery pattern ID - Walker's

Here we are at the last of the known hot iron transfers! 
There's hardly any info on Walker's Hot Iron Transfers, and it doesn't help that there's a moving company called Walker, and a machine embroidery shop in California with the name. Walker's also has different numbers on the outside of the envelope and the transfer sheet on the inside. 
I have four different envelopes but no dates, so I'm putting them in serial number order.

Walker's The Original Transfer Pattern No. 54 (serial number 1749) - dark blue dotted lines on brown tissue paper.
Envelope:

Text on transfer sheet:

top of sheet

bottom of sheet

Walker's Hot Iron Transfer Patterns No. 922 (serial number 1862) - dark blue dotted lines on brown tissue paper
Envelope:

Text on transfer sheet: 

Walker's The Original Transfer Pattern No. 54 (serial number 1749) - dark blue dotted lines on brown tissue paper. 
Envelope:

Text on transfer sheet is exactly as no. 1862.


Walker's For Attractive Embroidery No. 702 (serial number 2002) - dark blue solid lines on brown tissue paper. 
Envelope:

Text on transfer sheet is exactly as no. 1862.

Next time - transfers from unknown/unmarked companies!