#Mirraco Bike Serial Number serial numbers#
#Mirraco Bike Serial Number serial number#

a2729)ДЎ941 вЂ“ 1966: two upper case letters followed by four numbers stamped vertically, reading top to bottom ((e.g.

#Mirraco Bike Serial Number serial numbers#

Legnano Serial Numbers stamped on the Seat Lug: 1939 вЂ“ 1966ДЎ939 вЂ“ 1941: one lower case letter followed by four numbers (e.g. M5767).ДЎ935 вЂ“ 1938: four numbers followed by a letter stamped on the upper head lug (e.g.В 5521S). 31017).ДЎ925 вЂ“ 1934: one letter followed by four numbers stamped on upper head lug (e.g. Legnano Serial Numbers Stamped on the Head Lug: 1920 вЂ“ 1938ДЎ920 вЂ“ 1924: five numbers only stamped horizontally on the upper head lug (e.g. The RSC registry shows that the Bozzi serial numbersВ began in 1920, about the time that Emilio Bozzi acquired the Legnano brand, and were вЂresetвЂ™ or redefined in format at several points in time. As an aside, LegnanoвЂ™s long time rival Bianchi was founded in 1885. Legnano was also the last of the three brands to be acquired by Emilio Bozzi, originally founded by Vittorio Rossi in 1902. This is understandable asВ all three of the Bozzi brands were produced in the same factory. used a common or shared sequence of serial numbers for all three of their brands: Legnano, Wolsit and Perla. In addition, a personal word of thanks to both Dale and the RSC for returning emails and helping this effort.ДЄccording to the RSC registry, Emilio Bozzi S.p.A.

#Mirraco Bike Serial Number serial number#

This will provide an interesting visual history of the various components and companies that Legnano worked with over the years in building their bikes.ДЄ special work of thanks and acknowledgementВ to the RSCВ or translated the вЂHistorical Cycles RegistryвЂ™ of Italy for providing the background on the Legnano serial number sequences, and also to Dale Brown and the Classic Rendezvous website that has maintained aВ voluntary listingВ of Legnano serial numbers for many years. If you have a Legnano that you would like to add to the listing, photos including an image of the serial number can be sent to In addition to the serial number listing, I am adding the supporting photo documentation for each of the bikes to this website as time permits. LEGNANO SERIAL NUMBERSThis listing is current as of December, 2017 As they say, вЂњa picture is worth a thousand wordsвЂќ and also much more interesting than just a long list of numbers. The Legnano serial numbers presented in the linkВ belowВ haveВ only been included ifВ supporting photography of the bicycle wasВ available, including an image of the serial number.В The objective was not to question anyone but rather toВ ensure as much authenticity and accuracy as possible. So it is best to keep this in mind when dating vintage bikes and acknowledgeВ it may only be the frame that can be truly dated to a production year, and even then it is not an exact science.ДЄ number of years back I decided to begin compiling a list of Legnano serial numbers that I am posting here as reference for anyone trying to date a Legnano frame. Keep in mind however that bicycle parts or componentsВ were not changing up every year or two as they are today and many parts stayed in production for decades with little if any change beyond a production date stamp (in some cases). Chains and freewheels are two other components that are commonly not original on most vintage bikes. Wheels also came and went, particularly on road bikes that were raced competitively. I have seen similar upgrades withВ Campy brakesets when they came available to complete the вЂgruppoвЂ™ on Roma models from the early to mid 60вЂ™s. In some cases as many as 70+ years may have passed and parts may have been replaced due to normal wear or perhaps the original ownerвЂ™s desire to improve the performance of their bike as new products came available.ДЄs an example, I came across a Roma Olimpiade recently from the early 60вЂ™s that was being sold by its original ownerВ however the Universal 61 brake callipers had been upgraded to the Universal 68 model when they were releasedВ in 1968. However itВ is increasingly difficult to come across a Legnano that is completely unchanged from the day it rolled off the assembly line. Questions can be sent to: receive many requests from readers asking to date the production year of their Legnano and I am happy to help with as much information as possible.