EMBOSSED SILVER TRAIN ENGINE PAPERWEIGHT PLAQUES: Set of three velvet backed plaques of embossed silver, acid tests 925, one marked 999, purported to be by Polish American silversmith Henryk Winograd. ''Great Northern 410'', 2 5/8'' x 6 1/4''; ''America'' 2 3/8'' x 5 3/4''; and ''N.Y.C. BH. R.R.R. 999'', 2 9/16'' x 6 1/8''. Sold as a lot.