Bauer was in production from 1902 - 1962. The figure was and painted onto the plate and then fired. The plate measures 9 1/2 in diameter and has what looks like what was once a custom plate hanger on the back. I think this was glued on and can be removed with a little solvent - but I think it only adds to the vintage nature of the piece!
The only thing I can see in terms of condition is a rub on the front of the plate to the left of the sombrero and a glaze miss on the edge - as pictured. The item "Bauer Los Angeles Vintage Hand Painted Pottery 9 1/2 Plate Mexican Siesta" is in sale since Monday, June 15, 2020. This item is in the category "Pottery & Glass\Pottery & China\China & Dinnerware\Bauer".
The seller is "mocheman" and is located in Phoenix, Arizona. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Russian federation.