Railway Express Agency Inc. (Pratt Kansas) 999 silver ingot 7.59 troy oz, made using vintage marking device(s), DC-171

Ingot made by Daniel Carr (Moonlight Mint). Markings are applied using vintage/antique marking devices.
"RY.EX.AGY.INC." (Railway Express Agency Incorporated).

Production details for this series of vintage-style ingots are documented on this page:
Ingots with vintage/antique marking devices applied.
Every bar in this category has a serial number starting at 001 in the order that the bars were produced. For identification purposes, the serial numbers are preceded by a 3mm round DC circle logo punch. Every bar in this group is unique in some way, either by weight, design, layout, and/or fabrication technique. A particular marking device may be used for only one impression or possibly up to about a dozen impressions.

These bars are, in some respects, similar to Dennis England ingots that were produced circa 2000. However, these Daniel Carr ingots utilize vintage/antique marking devices whereas Dennis England bars had newly-fabricated marking devices. Dennis England bars have recently been selling for over $1,000 even for one or two ounce silver.