13 ASST. BRASS KEYS INCL. RR/HOTEL/LEHIGH VALLEY/ERIE+EstateOfMind Auctions4.5(308)$40(3 bids)Feb 21, 2026
Harbor Diamonds Contemporary Enamel Key Pendant 14K Yellow Gold Made in ItalyBidhaus4.2(836)$1007 days Left
18K YELLOW GOLD TIFFANY & CO. KEY PENDANT 2.8gA.H. Wilkens Auctions & Appraisals4.6(419)CA$2004 days Left
A Collection of Four Folger Adam Co. Institutional Security KeysBrand Used Works4.6(700)$20(3 bids)4 hrs Left
SoldMidland Continental RR Brass KeyThis is an extremely rare brass key from the Midland Continental Railroad. It is stamped MCRR on the front and has the Fraim hallmark on the reverse. Despite grand visions, this railroad was located iSee Sold Price
SoldTwo Midland Valley RR Brass KeysThis is a pair of rare Midland Valley Railroad brass keys. This railroad ran from Wichita, KS to Fort Smith, AR from 1903 to 1967, mostly on trackage rights. Both keys are stamped MVRR in different foSee Sold Price
SoldNew York & Oswego Midland RR Brass LockRomer made this brass lock for the New York & Oswego Midland Railroad. It has NY&OM RR stamped on the drop. The shackle has the Romer & Co. hallmark. At some point this lock was polished up so it shinSee Sold Price
SoldSouthern USA RR Brass Key Lot-5 KeysThis is a lot of five brass keys representing three different southern USA RRs. The first two are from the Louisville and Nashville RR. One is stamped L&N on the front and ADLAKE on the back. The secoSee Sold Price
SoldThree Missouri-Kansas-Texas RR Brass KeysThis is a set of three brass keys from the Missouri-Kansas-Texas Railroad. All are stamped MK&T RY, but are stamped in two different fonts. One key has 1986 stamped on the back and has the SLAYMAKER hSee Sold Price
SoldDetroit-Toledo Area RR Brass Key Lot-4 KeysThis is a lot of four different brass keys from Detroit and Toledo area RRs. The first key is from the Detroit and Toledo Short Line RR, and is stamped “DandTSL” on the front. It is stampeSee Sold Price
SoldNew York & New England RR Brass Key (Boh?)This is definitely a Bohannan key but not marked that way. Fine NY&NE RR S on the front and a serial number of 1446 on the reverse. Standard New York & New England Railroad bit. We have a T. Slaight NSee Sold Price
SoldSoutheastern USA RR Brass Key Lot-4 KeysThis is a lot of four different brass keys from four different southeastern USA RRs. The first is stamped SEABOARD on the front for the Seaboard Coast Line RR, but the R and part of the D have worn ofSee Sold Price
SoldFraim Cast Panel Lock DL&W RR - Brass Key includedA Delaware Lackawanna & Western Railroad brass lock made by Fraim with the DL&WRR initials cast into the drop. Good casting. The key also has a serial number. A nice pair.See Sold Price
SoldFive Different Midwest Switching RR Brass KeysThis lot is comprised of five different switching/transfer railroad keys from the Midwest. The first is an Akron and Barber Belt RR key. Stamped A&BB on the front, and ADLAKE on the back. The second kSee Sold Price
SoldBingham and Garfield RR Brass KeyThis is an extremely rare key from the Bingham & Garfield Railroad. It began in 1911, and was operated by the Utah Copper Company, and later the Kennecott Copper Company. At its peak, it had both passSee Sold Price
SoldBoston Concord and Montreal RR Brass KeyA very rare and valuable key is this Boston Concord and Montreal Railroad brass key. It is stamped BC&MRR on the front, and has the hallmark of SHERBURNE & CO, BOSTON MASS on the back. Tapered barrel.See Sold Price
SoldFive Illinois Central RR Brass Keys 1890s-1990sThis is a set of five Illinois Central Railroad brass keys from the 1890s to the 1990s. The first key is stamped I.C.R.R. on the front. The back is stamped with an S and the number 6836, as well as thSee Sold Price
SoldSouthern USA RR Brass Key Lot-5 KeysThis key lot contains five brass keys from four different southern USA RRs. The first key is from the El Paso and Southwestern RR. It is stamped EPandSW” on the front and is a Slaymaker key numbSee Sold Price
SoldFive Different New York Central RR Brass KeysThis lot contains five different brass keys from the New York Central Railroad. The first key is stamped NY.C.RR on the front. The back is stamped with an S, the number 1124, and has the A&W CO CHICAGSee Sold Price
SoldMinneapolis Northfield and Southern/Soo Line RR Brass KeysThis lot includes two keys. One is from the Minneapolis Northfield and Southern Railroad. Stamped MN&SRY on the front, it is also stamped ADLAKE on the back. The second key is a Soo Line Railroad key,See Sold Price
SoldTwo Pere Marquette RR Brass Keys 1900-1940 EraThis is a pair of brass keys from the Pere Marquette Railroad from the 1900-1940 era. The first is stamped P.M.RR on the front and has the A&W CO CHICAGO hallmark on the back. It is an S key and is nuSee Sold Price
SoldDuluth Missabe and Northern RR Brass KeyThis is a brass key from the Duluth Missabe and Northern Railroad. Stamped “DM&N RY” on the front, it has the rounded ADLAKE hallmark on the back, and is numbered R328.See Sold Price
SoldFive Milwaukee Road RR Brass KeysFive Milwaukee Road brass railroad keys. Three are marked “CMSTPandP;” two are marked “CMSTP.” Three different key cuts. One key is marked “RT” on the reverse for rSee Sold Price
SoldEastern USA RR Brass Key Lot-7 KeysThis is a lot of seven brass keys from eastern USA RRs. The first key is from the New York Central RR, stamped “N.Y.C.L.” on the front and “ADLAKE” on the back. The second keySee Sold Price
SoldCanadian RR Brass Key Lot-7 KeysThis is a lot of seven Canadian RR brass keys. Two of the keys are from the Canadian National RR. One is stamped C.N.R. on the front and is an S key. The Mitchell hallmark is on the back. The other keSee Sold Price
SoldChicago Area RR Brass Key Lot-4 KeysThis lot of four brass keys represents three different Chicago area RRs. Two keys are from the Chicago and Western Indiana RR. The first is stamped “CandWI RR” on the front. It has the AdaSee Sold Price
SoldEastern USA RR Brass Key Lot-3 KeysThis key lot includes three brass keys from three different eastern USA RRs. The first key is from the Albany and Vermont RR, and is stamped “AandV RY” on the front. The second key is fromSee Sold Price
SoldEight Assorted RR Brass KeysThis key lot represents eight keys from the Penn Central, Burlington Northern, Wisconsin Central, Illinois Central Gulf, and others. Includes a Raco key marked CMNR and another marked ACRLY.See Sold Price
